/* www-ATLAS of Group Representations. 6.A6 represented as 6 x 6 matrices over GF(25). */ F:=GF(25); x:=CambridgeMatrix(3,F,6,\[ 0,1,0,0,0,0, 4,0,0,0,0,0, 0,0,0,0,1,0, 0,1,17,13,11,4, 0,0,4,0,0,0, 4,13,13,7,2,17]); y:=CambridgeMatrix(3,F,6,\[ 0,0,1,0,0,0, 0,0,0,1,0,0, 0,0,0,0,0,1, 2,20,13,10,18,2, 11,24,17,0,0,5, 15,1,21,14,17,22]); G:=MatrixGroup<6,F|x,y>; print "Group G is 6.A6 < GL(6,GF(25))";