Parity checks
X-checks 144 (max weight 8) · Z-checks 144 (max weight 8)
H_X (144 checks, sparse supports)
[0, 57, 95, 107, 144, 147, 154, 211]
[1, 58, 84, 96, 145, 148, 155, 212]
[2, 59, 85, 97, 144, 146, 149, 213]
[3, 48, 86, 98, 145, 147, 150, 214]
[4, 49, 87, 99, 146, 148, 151, 215]
[5, 50, 88, 100, 147, 149, 152, 204]
[6, 51, 89, 101, 148, 150, 153, 205]
[7, 52, 90, 102, 149, 151, 154, 206]
[8, 53, 91, 103, 150, 152, 155, 207]
[9, 54, 92, 104, 144, 151, 153, 208]
[10, 55, 93, 105, 145, 152, 154, 209]
[11, 56, 94, 106, 146, 153, 155, 210]
[12, 69, 107, 119, 156, 159, 166, 223]
[13, 70, 96, 108, 157, 160, 167, 224]
[14, 71, 97, 109, 156, 158, 161, 225]
[15, 60, 98, 110, 157, 159, 162, 226]
[16, 61, 99, 111, 158, 160, 163, 227]
[17, 62, 100, 112, 159, 161, 164, 216]
[18, 63, 101, 113, 160, 162, 165, 217]
[19, 64, 102, 114, 161, 163, 166, 218]
[20, 65, 103, 115, 162, 164, 167, 219]
[21, 66, 104, 116, 156, 163, 165, 220]
[22, 67, 105, 117, 157, 164, 166, 221]
[23, 68, 106, 118, 158, 165, 167, 222]
[24, 81, 119, 131, 168, 171, 178, 235]
[25, 82, 108, 120, 169, 172, 179, 236]
[26, 83, 109, 121, 168, 170, 173, 237]
[27, 72, 110, 122, 169, 171, 174, 238]
[28, 73, 111, 123, 170, 172, 175, 239]
[29, 74, 112, 124, 171, 173, 176, 228]
[30, 75, 113, 125, 172, 174, 177, 229]
[31, 76, 114, 126, 173, 175, 178, 230]
[32, 77, 115, 127, 174, 176, 179, 231]
[33, 78, 116, 128, 168, 175, 177, 232]
[34, 79, 117, 129, 169, 176, 178, 233]
[35, 80, 118, 130, 170, 177, 179, 234]
[36, 93, 131, 143, 180, 183, 190, 247]
[37, 94, 120, 132, 181, 184, 191, 248]
[38, 95, 121, 133, 180, 182, 185, 249]
[39, 84, 122, 134, 181, 183, 186, 250]
[40, 85, 123, 135, 182, 184, 187, 251]
[41, 86, 124, 136, 183, 185, 188, 240]
[42, 87, 125, 137, 184, 186, 189, 241]
[43, 88, 126, 138, 185, 187, 190, 242]
[44, 89, 127, 139, 186, 188, 191, 243]
[45, 90, 128, 140, 180, 187, 189, 244]
[46, 91, 129, 141, 181, 188, 190, 245]
[47, 92, 130, 142, 182, 189, 191, 246]
[11, 48, 105, 143, 192, 195, 202, 259]
[0, 49, 106, 132, 193, 196, 203, 260]
[1, 50, 107, 133, 192, 194, 197, 261]
[2, 51, 96, 134, 193, 195, 198, 262]
[3, 52, 97, 135, 194, 196, 199, 263]
[4, 53, 98, 136, 195, 197, 200, 252]
[5, 54, 99, 137, 196, 198, 201, 253]
[6, 55, 100, 138, 197, 199, 202, 254]
[7, 56, 101, 139, 198, 200, 203, 255]
[8, 57, 102, 140, 192, 199, 201, 256]
[9, 58, 103, 141, 193, 200, 202, 257]
[10, 59, 104, 142, 194, 201, 203, 258]
[11, 23, 60, 117, 204, 207, 214, 271]
[0, 12, 61, 118, 205, 208, 215, 272]
[1, 13, 62, 119, 204, 206, 209, 273]
[2, 14, 63, 108, 205, 207, 210, 274]
[3, 15, 64, 109, 206, 208, 211, 275]
[4, 16, 65, 110, 207, 209, 212, 264]
[5, 17, 66, 111, 208, 210, 213, 265]
[6, 18, 67, 112, 209, 211, 214, 266]
[7, 19, 68, 113, 210, 212, 215, 267]
[8, 20, 69, 114, 204, 211, 213, 268]
[9, 21, 70, 115, 205, 212, 214, 269]
[10, 22, 71, 116, 206, 213, 215, 270]
[23, 35, 72, 129, 216, 219, 226, 283]
[12, 24, 73, 130, 217, 220, 227, 284]
[13, 25, 74, 131, 216, 218, 221, 285]
[14, 26, 75, 120, 217, 219, 222, 286]
[15, 27, 76, 121, 218, 220, 223, 287]
[16, 28, 77, 122, 219, 221, 224, 276]
[17, 29, 78, 123, 220, 222, 225, 277]
[18, 30, 79, 124, 221, 223, 226, 278]
[19, 31, 80, 125, 222, 224, 227, 279]
[20, 32, 81, 126, 216, 223, 225, 280]
[21, 33, 82, 127, 217, 224, 226, 281]
[22, 34, 83, 128, 218, 225, 227, 282]
[35, 47, 84, 141, 151, 228, 231, 238]
[24, 36, 85, 142, 152, 229, 232, 239]
[25, 37, 86, 143, 153, 228, 230, 233]
[26, 38, 87, 132, 154, 229, 231, 234]
[27, 39, 88, 133, 155, 230, 232, 235]
[28, 40, 89, 134, 144, 231, 233, 236]
[29, 41, 90, 135, 145, 232, 234, 237]
[30, 42, 91, 136, 146, 233, 235, 238]
[31, 43, 92, 137, 147, 234, 236, 239]
[32, 44, 93, 138, 148, 228, 235, 237]
[33, 45, 94, 139, 149, 229, 236, 238]
[34, 46, 95, 140, 150, 230, 237, 239]
[9, 47, 59, 96, 163, 240, 243, 250]
[10, 36, 48, 97, 164, 241, 244, 251]
[11, 37, 49, 98, 165, 240, 242, 245]
[0, 38, 50, 99, 166, 241, 243, 246]
[1, 39, 51, 100, 167, 242, 244, 247]
[2, 40, 52, 101, 156, 243, 245, 248]
[3, 41, 53, 102, 157, 244, 246, 249]
[4, 42, 54, 103, 158, 245, 247, 250]
[5, 43, 55, 104, 159, 246, 248, 251]
[6, 44, 56, 105, 160, 240, 247, 249]
[7, 45, 57, 106, 161, 241, 248, 250]
[8, 46, 58, 107, 162, 242, 249, 251]
[21, 59, 71, 108, 175, 252, 255, 262]
[22, 48, 60, 109, 176, 253, 256, 263]
[23, 49, 61, 110, 177, 252, 254, 257]
[12, 50, 62, 111, 178, 253, 255, 258]
[13, 51, 63, 112, 179, 254, 256, 259]
[14, 52, 64, 113, 168, 255, 257, 260]
[15, 53, 65, 114, 169, 256, 258, 261]
[16, 54, 66, 115, 170, 257, 259, 262]
[17, 55, 67, 116, 171, 258, 260, 263]
[18, 56, 68, 117, 172, 252, 259, 261]
[19, 57, 69, 118, 173, 253, 260, 262]
[20, 58, 70, 119, 174, 254, 261, 263]
[33, 71, 83, 120, 187, 264, 267, 274]
[34, 60, 72, 121, 188, 265, 268, 275]
[35, 61, 73, 122, 189, 264, 266, 269]
[24, 62, 74, 123, 190, 265, 267, 270]
[25, 63, 75, 124, 191, 266, 268, 271]
[26, 64, 76, 125, 180, 267, 269, 272]
[27, 65, 77, 126, 181, 268, 270, 273]
[28, 66, 78, 127, 182, 269, 271, 274]
[29, 67, 79, 128, 183, 270, 272, 275]
[30, 68, 80, 129, 184, 264, 271, 273]
[31, 69, 81, 130, 185, 265, 272, 274]
[32, 70, 82, 131, 186, 266, 273, 275]
[45, 83, 95, 132, 199, 276, 279, 286]
[46, 72, 84, 133, 200, 277, 280, 287]
[47, 73, 85, 134, 201, 276, 278, 281]
[36, 74, 86, 135, 202, 277, 279, 282]
[37, 75, 87, 136, 203, 278, 280, 283]
[38, 76, 88, 137, 192, 279, 281, 284]
[39, 77, 89, 138, 193, 280, 282, 285]
[40, 78, 90, 139, 194, 281, 283, 286]
[41, 79, 91, 140, 195, 282, 284, 287]
[42, 80, 92, 141, 196, 276, 283, 285]
[43, 81, 93, 142, 197, 277, 284, 286]
[44, 82, 94, 143, 198, 278, 285, 287]
H_Z (144 checks, sparse supports)
[0, 2, 9, 89, 144, 193, 205, 243]
[1, 3, 10, 90, 145, 194, 206, 244]
[2, 4, 11, 91, 146, 195, 207, 245]
[0, 3, 5, 92, 147, 196, 208, 246]
[1, 4, 6, 93, 148, 197, 209, 247]
[2, 5, 7, 94, 149, 198, 210, 248]
[3, 6, 8, 95, 150, 199, 211, 249]
[4, 7, 9, 84, 151, 200, 212, 250]
[5, 8, 10, 85, 152, 201, 213, 251]
[6, 9, 11, 86, 153, 202, 214, 240]
[0, 7, 10, 87, 154, 203, 215, 241]
[1, 8, 11, 88, 155, 192, 204, 242]
[12, 14, 21, 101, 156, 205, 217, 255]
[13, 15, 22, 102, 157, 206, 218, 256]
[14, 16, 23, 103, 158, 207, 219, 257]
[12, 15, 17, 104, 159, 208, 220, 258]
[13, 16, 18, 105, 160, 209, 221, 259]
[14, 17, 19, 106, 161, 210, 222, 260]
[15, 18, 20, 107, 162, 211, 223, 261]
[16, 19, 21, 96, 163, 212, 224, 262]
[17, 20, 22, 97, 164, 213, 225, 263]
[18, 21, 23, 98, 165, 214, 226, 252]
[12, 19, 22, 99, 166, 215, 227, 253]
[13, 20, 23, 100, 167, 204, 216, 254]
[24, 26, 33, 113, 168, 217, 229, 267]
[25, 27, 34, 114, 169, 218, 230, 268]
[26, 28, 35, 115, 170, 219, 231, 269]
[24, 27, 29, 116, 171, 220, 232, 270]
[25, 28, 30, 117, 172, 221, 233, 271]
[26, 29, 31, 118, 173, 222, 234, 272]
[27, 30, 32, 119, 174, 223, 235, 273]
[28, 31, 33, 108, 175, 224, 236, 274]
[29, 32, 34, 109, 176, 225, 237, 275]
[30, 33, 35, 110, 177, 226, 238, 264]
[24, 31, 34, 111, 178, 227, 239, 265]
[25, 32, 35, 112, 179, 216, 228, 266]
[36, 38, 45, 125, 180, 229, 241, 279]
[37, 39, 46, 126, 181, 230, 242, 280]
[38, 40, 47, 127, 182, 231, 243, 281]
[36, 39, 41, 128, 183, 232, 244, 282]
[37, 40, 42, 129, 184, 233, 245, 283]
[38, 41, 43, 130, 185, 234, 246, 284]
[39, 42, 44, 131, 186, 235, 247, 285]
[40, 43, 45, 120, 187, 236, 248, 286]
[41, 44, 46, 121, 188, 237, 249, 287]
[42, 45, 47, 122, 189, 238, 250, 276]
[36, 43, 46, 123, 190, 239, 251, 277]
[37, 44, 47, 124, 191, 228, 240, 278]
[48, 50, 57, 137, 147, 192, 241, 253]
[49, 51, 58, 138, 148, 193, 242, 254]
[50, 52, 59, 139, 149, 194, 243, 255]
[48, 51, 53, 140, 150, 195, 244, 256]
[49, 52, 54, 141, 151, 196, 245, 257]
[50, 53, 55, 142, 152, 197, 246, 258]
[51, 54, 56, 143, 153, 198, 247, 259]
[52, 55, 57, 132, 154, 199, 248, 260]
[53, 56, 58, 133, 155, 200, 249, 261]
[54, 57, 59, 134, 144, 201, 250, 262]
[48, 55, 58, 135, 145, 202, 251, 263]
[49, 56, 59, 136, 146, 203, 240, 252]
[5, 60, 62, 69, 159, 204, 253, 265]
[6, 61, 63, 70, 160, 205, 254, 266]
[7, 62, 64, 71, 161, 206, 255, 267]
[8, 60, 63, 65, 162, 207, 256, 268]
[9, 61, 64, 66, 163, 208, 257, 269]
[10, 62, 65, 67, 164, 209, 258, 270]
[11, 63, 66, 68, 165, 210, 259, 271]
[0, 64, 67, 69, 166, 211, 260, 272]
[1, 65, 68, 70, 167, 212, 261, 273]
[2, 66, 69, 71, 156, 213, 262, 274]
[3, 60, 67, 70, 157, 214, 263, 275]
[4, 61, 68, 71, 158, 215, 252, 264]
[17, 72, 74, 81, 171, 216, 265, 277]
[18, 73, 75, 82, 172, 217, 266, 278]
[19, 74, 76, 83, 173, 218, 267, 279]
[20, 72, 75, 77, 174, 219, 268, 280]
[21, 73, 76, 78, 175, 220, 269, 281]
[22, 74, 77, 79, 176, 221, 270, 282]
[23, 75, 78, 80, 177, 222, 271, 283]
[12, 76, 79, 81, 178, 223, 272, 284]
[13, 77, 80, 82, 179, 224, 273, 285]
[14, 78, 81, 83, 168, 225, 274, 286]
[15, 72, 79, 82, 169, 226, 275, 287]
[16, 73, 80, 83, 170, 227, 264, 276]
[29, 84, 86, 93, 145, 183, 228, 277]
[30, 85, 87, 94, 146, 184, 229, 278]
[31, 86, 88, 95, 147, 185, 230, 279]
[32, 84, 87, 89, 148, 186, 231, 280]
[33, 85, 88, 90, 149, 187, 232, 281]
[34, 86, 89, 91, 150, 188, 233, 282]
[35, 87, 90, 92, 151, 189, 234, 283]
[24, 88, 91, 93, 152, 190, 235, 284]
[25, 89, 92, 94, 153, 191, 236, 285]
[26, 90, 93, 95, 154, 180, 237, 286]
[27, 84, 91, 94, 155, 181, 238, 287]
[28, 85, 92, 95, 144, 182, 239, 276]
[41, 96, 98, 105, 145, 157, 195, 240]
[42, 97, 99, 106, 146, 158, 196, 241]
[43, 98, 100, 107, 147, 159, 197, 242]
[44, 96, 99, 101, 148, 160, 198, 243]
[45, 97, 100, 102, 149, 161, 199, 244]
[46, 98, 101, 103, 150, 162, 200, 245]
[47, 99, 102, 104, 151, 163, 201, 246]
[36, 100, 103, 105, 152, 164, 202, 247]
[37, 101, 104, 106, 153, 165, 203, 248]
[38, 102, 105, 107, 154, 166, 192, 249]
[39, 96, 103, 106, 155, 167, 193, 250]
[40, 97, 104, 107, 144, 156, 194, 251]
[53, 108, 110, 117, 157, 169, 207, 252]
[54, 109, 111, 118, 158, 170, 208, 253]
[55, 110, 112, 119, 159, 171, 209, 254]
[56, 108, 111, 113, 160, 172, 210, 255]
[57, 109, 112, 114, 161, 173, 211, 256]
[58, 110, 113, 115, 162, 174, 212, 257]
[59, 111, 114, 116, 163, 175, 213, 258]
[48, 112, 115, 117, 164, 176, 214, 259]
[49, 113, 116, 118, 165, 177, 215, 260]
[50, 114, 117, 119, 166, 178, 204, 261]
[51, 108, 115, 118, 167, 179, 205, 262]
[52, 109, 116, 119, 156, 168, 206, 263]
[65, 120, 122, 129, 169, 181, 219, 264]
[66, 121, 123, 130, 170, 182, 220, 265]
[67, 122, 124, 131, 171, 183, 221, 266]
[68, 120, 123, 125, 172, 184, 222, 267]
[69, 121, 124, 126, 173, 185, 223, 268]
[70, 122, 125, 127, 174, 186, 224, 269]
[71, 123, 126, 128, 175, 187, 225, 270]
[60, 124, 127, 129, 176, 188, 226, 271]
[61, 125, 128, 130, 177, 189, 227, 272]
[62, 126, 129, 131, 178, 190, 216, 273]
[63, 120, 127, 130, 179, 191, 217, 274]
[64, 121, 128, 131, 168, 180, 218, 275]
[77, 132, 134, 141, 181, 193, 231, 276]
[78, 133, 135, 142, 182, 194, 232, 277]
[79, 134, 136, 143, 183, 195, 233, 278]
[80, 132, 135, 137, 184, 196, 234, 279]
[81, 133, 136, 138, 185, 197, 235, 280]
[82, 134, 137, 139, 186, 198, 236, 281]
[83, 135, 138, 140, 187, 199, 237, 282]
[72, 136, 139, 141, 188, 200, 238, 283]
[73, 137, 140, 142, 189, 201, 239, 284]
[74, 138, 141, 143, 190, 202, 228, 285]
[75, 132, 139, 142, 191, 203, 229, 286]
[76, 133, 140, 143, 180, 192, 230, 287]