/* www-ATLAS of Group Representations. O10-(2) represented as 16 x 16 matrices over GF(4). */ F:=GF(4); x:=CambridgeMatrix(1,F,16,[ "0100000000000000", "1000000000000000", "1110000000000000", "0000010000000000", "0000000100000000", "0001000000000000", "0000000001000000", "0000100000000000", "1103133113000000", "0000001000000000", "3301012002100000", "0000302302010000", "2202121101001000", "2202020000000100", "2201011001000010", "0000203203000001"]); y:=CambridgeMatrix(1,F,16,[ "0010000000000000", "0001000000000000", "0000100000000000", "0000001000000000", "1011101000000000", "0000000010000000", "0110100000000000", "0000000000100000", "0000000000010000", "0000000000001000", "0000000000000100", "0000000000000010", "0000000000000001", "0021032131112212", "0321202011100101", "2220221131103312"]); G:=MatrixGroup<16,F|x,y>; print "Group G is O10-(2) < GL(16,GF(4))";