C4graphConstructions for C4[ 160, 7 ] = {4,4}_[20,4]

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On this page are all constructions for C4[ 160, 7 ]. See Glossary for some detail.

{4, 4}_[ 20, 4] = PS( 40, 8; 1) = PS( 40, 8; 3)

      = PS( 8, 40; 1) = PS( 8, 40; 19) = PL(MC3( 4, 20, 1, 11, 11, 8, 1), [4^20, 20^4])

      = LoPr_ 40( 1, 2, 2, 2, 1) = PL(KE_ 20( 1, 1, 2, 1, 1), [4^20, 20^4]) = PL(Curtain_ 20( 1, 2, 1, 2, 20), [4^20, 20^4])

      = UG(ATD[160, 32]) = UG(ATD[160, 33]) = UG(ATD[160, 34])

      = MG(Rmap(160, 46) { 8, 40| 4}_ 40) = DG(Rmap(160, 46) { 8, 40| 4}_ 40) = MG(Rmap(160, 48) { 8, 40| 2}_ 40)

      = DG(Rmap(160, 48) { 8, 40| 2}_ 40) = DG(Rmap(160, 55) { 40, 8| 2}_ 40) = DG(Rmap(160, 56) { 40, 8| 4}_ 40)

      = BGCG(W( 20, 2); K2;3) = AT[160, 29]

Cyclic coverings

mod 40:
1234
1 - 0 0 14 0
2 0 - 1 1 27
3 0 26 39 - 27
4 0 13 39 13 -

mod 40:
1234
1 1 39 0 - 0
2 0 1 39 0 -
3 - 0 1 39 4
4 0 - 36 1 39

mod 40:
1234
1 1 39 0 2 - -
2 0 38 - 0 2 -
3 - 0 38 - 0 2
4 - - 0 38 1 39