C4graphConstructions for C4[ 272, 4 ] = {4,4}_16,4

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On this page are all constructions for C4[ 272, 4 ]. See Glossary for some detail.

{4, 4}_ 16, 4 = UG(ATD[272, 30]) = UG(Cmap(544, 1) { 4, 4| 68}_136)

      = UG(Cmap(544, 2) { 4, 4| 68}_136) = MG(Cmap(272, 1) { 4, 4| 68}_ 68) = MG(Cmap(272, 2) { 4, 4| 68}_ 68)

      = PL({4, 4}_ 10, 6[ 68^ 4]) = AT[272, 9]

Cyclic coverings

mod 68:
1234
1 - 0 30 0 0
2 0 38 - 1 37
3 0 67 - 37 67
4 0 31 1 31 -

mod 68:
1234
1 - 0 1 - 0 67
2 0 67 - 0 1 -
3 - 0 67 - 40 41
4 0 1 - 27 28 -

mod 68:
1234
1 1 67 0 - 0
2 0 1 67 0 -
3 - 0 1 67 16
4 0 - 52 1 67