C4graphConstructions for C4[ 280, 9 ] = PS(56,5;2)

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On this page are all constructions for C4[ 280, 9 ]. See Glossary for some detail.

PS( 56, 5; 2) = PS( 56, 10; 3) = MPS( 28, 10; 3)

      = BC_140( 0, 1, 28, 57) = UG(ATD[280, 12]) = UG(Cmap(560, 9) { 56, 4| 10}_280)

      = UG(Cmap(560, 11) { 56, 4| 10}_280) = MG(Cmap(280, 23) { 56, 56|140}_ 10) = MG(Cmap(280, 24) { 56, 56|140}_ 10)

      = BGCG(K5, C_ 28, 1) = AT[280, 4]

Cyclic coverings

mod 56:
12345
1 - 0 0 0 0
2 0 1 55 - 53 -
3 0 - - 1 55 3
4 0 3 1 55 - -
5 0 - 53 - 1 55

mod 140:
12
1 - 0 1 28 57
2 0 83 112 139 -