/* www-ATLAS of Group Representations. 2.L3(4) represented as 10 x 10 matrices over GF(7). */ F:=GF(7); x:=CambridgeMatrix(1,F,10,[ "0100000000", "1000000000", "0001000000", "0010000000", "0000001000", "0000000100", "0000100000", "0000010000", "5261631410", "0000000001"]); y:=CambridgeMatrix(1,F,10,[ "2500000000", "0010000000", "0000100000", "0000010000", "4630500000", "0000000010", "0000000001", "6431203663", "3562663033", "1653354023"]); G:=MatrixGroup<10,F|x,y>; print "Group G is 2.L3(4) < GL(10,GF(7))";