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On this page are all constructions for C4[ 128, 20 ]. See Glossary for some
detail.
KE_ 32( 1, 15, 2, 19, 1) = UG(ATD[128, 33]) = UG(ATD[128, 34])
= UG(ATD[128, 35]) = UG(Rmap(256, 54) { 32, 4| 8}_ 32) = UG(Rmap(256, 55) {
32, 4| 8}_ 32)
= MG(Rmap(128, 84) { 8, 32| 4}_ 32) = DG(Rmap(128, 84) { 8, 32| 4}_ 32) =
MG(Rmap(128, 85) { 8, 32| 4}_ 32)
= DG(Rmap(128, 85) { 8, 32| 4}_ 32) = DG(Rmap(128, 91) { 32, 8| 4}_ 32) =
DG(Rmap(128, 92) { 32, 8| 4}_ 32)
= AT[128, 6]
Cyclic coverings
1 | 2 | 3 | 4 | |
---|---|---|---|---|
1 | 1 31 | 0 | - | 0 |
2 | 0 | - | 0 | 15 29 |
3 | - | 0 | 15 17 | 28 |
4 | 0 | 3 17 | 4 | - |
1 | 2 | 3 | 4 | |
---|---|---|---|---|
1 | 1 31 | 0 | 0 | - |
2 | 0 | - | 13 15 | 15 |
3 | 0 | 17 19 | - | 19 |
4 | - | 17 | 13 | 1 31 |