p0:= PermList([4, 1, 5, 6, 3, 2]);
p1:= PermList([5, 2, 1, 4, 6, 3]);
p2:= PermList([1, 3, 2, 5, 4, 6]);
p3:= PermList([2, 3, 6, 5, 1, 4]);
p4:= PermList([2, 3, 6, 5, 1, 4]);
p5:= PermList([1, 3, 2, 5, 4, 6]);
H:=Group(p0,p1,p2,p3,p4,p5);