C4graphConstructions for C4[ 256, 52 ] = UG(ATD[256,64])

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On this page are all constructions for C4[ 256, 52 ]. See Glossary for some detail.

UG(ATD[256, 64]) = UG(ATD[256, 65]) = UG(ATD[256, 66])

      = MG(Rmap(256,313) { 16, 32| 4}_ 32) = DG(Rmap(256,313) { 16, 32| 4}_ 32) = MG(Rmap(256,314) { 16, 32| 8}_ 32)

      = DG(Rmap(256,314) { 16, 32| 8}_ 32) = DG(Rmap(256,334) { 32, 16| 4}_ 32) = DG(Rmap(256,344) { 32, 16| 8}_ 32)

      = AT[256, 45]

Cyclic coverings

mod 32:
12345678
1 - 0 26 - 0 0 - - -
2 0 6 - - 1 5 - - -
3 - - - - - 0 26 0 0
4 0 31 - - - - 13 19 -
5 0 27 - - - - - 13 19
6 - - 0 6 - - - 1 5
7 - - 0 13 19 - 31 - -
8 - - 0 - 13 19 27 - -

mod 32:
12345678
1 - 0 0 10 - - 0 - -
2 0 - - 0 - 1 11 - -
3 0 22 - - - 19 - - 19
4 - 0 - - - 12 0 10 -
5 - - 13 - - - 13 17 27
6 0 21 31 - 20 - - - -
7 - - - 0 22 19 - - 31
8 - - 13 - 5 15 - 1 -

mod 32:
12345678
1 1 31 0 - - - - - 0
2 0 - - - 0 30 - 0 -
3 - - 1 31 0 9 - - -
4 - - 0 - - 27 - 21 23
5 - 0 2 23 - - 6 - -
6 - - - 5 26 1 31 - -
7 - 0 - - - - 1 31 12
8 0 - - 9 11 - - 20 -

mod 32:
12345678
1 1 31 - 0 - - - 0 -
2 - 15 17 - 0 0 - - -
3 0 - - 5 7 - 19 - -
4 - 0 25 27 - - - - 14
5 - 0 - - - - 21 23 10
6 - - 13 - - 1 31 9 -
7 0 - - - 9 11 23 - -
8 - - - 18 22 - - 15 17