C4graphConstructions for C4[ 504, 143 ] = SDD(C_126(1,55))

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On this page are all constructions for C4[ 504, 143 ]. See Glossary for some detail.

XI(Rmap(252, 49) { 14, 36| 2}_252) = XI(Rmap(252, 58) { 18, 28| 2}_252) = XI(Rmap(252, 60) { 14,252| 14}_ 36)

      = XI(Rmap(252, 69) { 18,252| 18}_ 28) = SDD(C_126(1, 55)) = BGCG(C_126(1, 55); K2;2)

      = BGCG(C_252(1, 55); K1;3) = BGCG(C_252(1, 71); K1;2) = BGCG({4, 4}_< 16, 2>; K1;1)