/* www-ATLAS of Group Representations. L2(8) represented as 27 x 27 matrices over GF(3). */ F:=GF(3); x:=CambridgeMatrix(1,F,27,[ "010000000000000000000000000", "100000000000000000000000000", "000100000000000000000000000", "001000000000000000000000000", "000001000000000000000000000", "000010000000000000000000000", "000000001000000000000000000", "000000000100000000000000000", "000000100000000000000000000", "000000010000000000000000000", "000000000000010000000000000", "000000000000001000000000000", "000000000000000100000000000", "000000000010000000000000000", "000000000001000000000000000", "000000000000100000000000000", "000000000000000000010000000", "000000000000000001000000000", "000000000000000000000100000", "000000000000000010000000000", "000000000000000000000000100", "000000000000000000100000000", "000000000000000000000010000", "000000000000000000000000001", "000000000000000000001000000", "002112000010220100002002111", "000000000000000000000001000"]); y:=CambridgeMatrix(1,F,27,[ "010000000000000000000000000", "001000000000000000000000000", "100000000000000000000000000", "000010000000000000000000000", "000000100000000000000000000", "000000010000000000000000000", "000100000000000000000000000", "000000000010000000000000000", "000000000001000000000000000", "000000000000100000000000000", "000001000000000000000000000", "000000000000000100000000000", "000000000000000010000000000", "000000000000000001000000000", "000000000000000000100000000", "000000001000000000000000000", "000000000100000000000000000", "000000000000000000001000000", "000000000000000000000010000", "000000000000000000000001000", "000000000000010000000000000", "000000000000000000000000010", "000000000000001000000000000", "222110100200222022222022000", "102102012201000110002110101", "200000000002200000220020002", "020000000000002220000222000"]); G:=MatrixGroup<27,F|x,y>; print "Group G is L2(8) < GL(27,GF(3))";