C4graphConstructions for C4[ 240, 20 ] = PS(12,40;3)

[Home] [Table] [Glossary] [Families]

On this page are all constructions for C4[ 240, 20 ]. See Glossary for some detail.

PS( 12, 40; 3) = PS( 12, 40; 7) = PS( 12, 40; 13)

      = PS( 12, 40; 17) = UG(ATD[240, 11]) = UG(ATD[240, 12])

      = MG(Cmap(240, 41) { 12, 24| 30}_ 40) = MG(Cmap(240, 43) { 12, 24| 30}_ 40) = HT[240, 6]

     

Cyclic coverings

mod 24:
123456789 10
1 1 23 0 - - - - - 0 - -
2 0 - - 23 - - - 9 23 -
3 - - - 0 0 0 0 - - -
4 - 1 0 - - - 13 - - 13
5 - - 0 - - - - - 23 11 21
6 - - 0 - - 1 23 9 - - -
7 - - 0 11 - 15 - - 3 -
8 0 15 - - - - - - 3 23
9 - 1 - - 1 - 21 21 - -
10 - - - 11 3 13 - - 1 - -

mod 60:
1234
1 - 0 27 - 0 51
2 0 33 - 0 39 -
3 - 0 21 - 1 4
4 0 9 - 56 59 -