/*
www-ATLAS of Group Representations.
3.A7 represented as 3 x 3 matrices over GF(25).
*/

F<w>:=GF(25);

x:=CambridgeMatrix(3,F,3,\[
1,0,0,
0,0,1,
2,4,4]);

y:=CambridgeMatrix(3,F,3,\[
0,1,0,
8,12,23,
20,9,16]);

G<x,y>:=MatrixGroup<3,F|x,y>;
print "Group G is 3.A7 < GL(3,GF(25))";