C4graphConstructions for C4[ 80, 8 ] = PS(8,20;3)

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On this page are all constructions for C4[ 80, 8 ]. See Glossary for some detail.

PS( 8, 20; 3) = PS( 8, 20; 7) = MSZ ( 8, 10, 3, 3)

      = LoPr_ 20( 1, 6, 2, 6, 1) = UG(ATD[ 80, 12]) = UG(Cmap(160, 10) { 8, 4| 20}_ 40)

      = UG(Cmap(160, 14) { 8, 4| 20}_ 40) = MG(Cmap( 80, 13) { 8, 8| 20}_ 20) = MG(Cmap( 80, 14) { 8, 8| 20}_ 20)

      = AT[ 80, 9]

Cyclic coverings

mod 8:
123456789 10
1 1 7 0 - 0 - - - - - -
2 0 - - 5 7 - - 7 - -
3 - - - - 2 - 0 0 6 - -
4 0 3 - - 3 - - - - 1
5 - 1 6 5 - - - - 7 -
6 - - - - - 1 7 0 - 0 -
7 - - 0 - - 0 - - 5 7
8 - 1 0 2 - - - - - - 3
9 - - - - 1 0 3 - - 3
10 - - - 7 - - 1 5 5 -

mod 20:
1234
1 1 19 0 6 - -
2 0 14 - 0 2 -
3 - 0 18 - 6 12
4 - - 8 14 1 19

mod 20:
1234
1 - - 0 1 0 11
2 - - 0 9 3 4
3 0 19 0 11 - -
4 0 9 16 17 - -