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