/* www-ATLAS of Group Representations. 6.A7 represented as 6 x 6 matrices over GF(7). */ F:=GF(7); x:=CambridgeMatrix(1,F,6,[ "010000", "000100", "000001", "100000", "543041", "365503"]); y:=CambridgeMatrix(1,F,6,[ "001000", "000010", "042545", "354510", "260033", "322515"]); G:=MatrixGroup<6,F|x,y>; print "Group G is 6.A7 < GL(6,GF(7))";