/*
www-ATLAS of Group Representations.
O8-(2) represented as 8 x 8 matrices over GF(4).
*/

F<w>:=GF(4);

x:=CambridgeMatrix(1,F,8,[
"01000000",
"10000000",
"00001000",
"00000100",
"00100000",
"00010000",
"21020021",
"20030222"]);

y:=CambridgeMatrix(1,F,8,[
"00100000",
"00010000",
"11010000",
"10110000",
"00000010",
"00000001",
"10011010",
"33300101"]);

G<x,y>:=MatrixGroup<8,F|x,y>;
print "Group G is O8-(2) < GL(8,GF(4))";