gap> m1 := [[2,0,0,0,0,0,0,0,0,0],
>        [0,2,0,0,0,0,0,0,0,0],
>        [1,2,4,0,0,0,0,0,0,0],
>        [2,1,3,1,0,0,0,0,0,0],
>        [2,2,2,0,1,0,0,0,0,0],
>        [1,2,0,0,0,1,0,0,0,0],
>        [0,2,4,2,3,1,3,0,0,0],
>        [2,3,0,1,2,0,0,3,0,0],
>        [1,2,3,1,2,3,1,2,4,0],
>        [2,1,0,2,0,3,4,2,0,4]]*Z(5)^0;;
gap> m2 := [[3,0,0,0,0,0,0,0,0,0],
>        [0,3,0,0,0,0,0,0,0,0],
>        [2,1,4,0,0,0,0,0,0,0],
>        [2,3,1,2,0,0,0,0,0,0],
>        [2,0,4,0,2,0,0,0,0,0],
>        [2,2,2,0,0,2,0,0,0,0],
>        [1,2,3,1,2,3,1,0,0,0],
>        [3,2,1,3,2,1,0,1,0,0],
>        [1,1,1,2,2,2,2,3,2,0],
>        [1,0,3,2,4,4,4,4,0,2]]*Z(5)^0;;
gap> ConvertToMatrixRep(m1);;
gap> ConvertToMatrixRep(m2);;
gap> x := PseudoRandom(GL(10,5));;
gap> gens := [m1^x,m2^x];;
gap> g := GroupWithGenerators(gens);;
gap> ri := RECOG.TestGroup(g,false,61035156250000);;