GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
gap> RequirePackage("carat");
true
gap> names := [];
[ ]
gap> GROUPS := [];
[ ]
gap> R := CaratReadBravaisFile("ordnung.3/(3)^1(9)^1/min.290");
rec(
generators := [ [ [ -1, 0, 0, 0, 0, 1 ], [ 0, -1, -1, 0, 0, 0 ], [ 0, 1, 0,
0, 0, 0 ], [ 0, 0, 0, -1, -1, 0 ], [ 0, 0, 0, 1, 0, 0 ],
[ -1, 0, 0, 0, 0, 0 ] ] ], size := 3 )
gap> P1 := Group(R.generators);
<matrix group with 1 generators>
gap> Append(names,["ordnung.3/(3)^1(9)^1/words.min.290"]);
gap> Append(GROUPS,[P1]);
gap> R := CaratReadBravaisFile("ordnung.6/(3)^1(9)^1/group.1608");
rec(
generators := [ [ [ 1, -1, 0, 0, 0, 0 ], [ 1, 0, 0, 0, 0, 0 ], [ 0, 0, 0,
1, 0, 0 ], [ 0, 0, -1, 1, 0, 0 ], [ 0, 0, 0, 0, 1, -1 ],
[ 0, 0, 0, 0, 1, 0 ] ] ], size := 6 )
gap> P2 := Group(R.generators);
<matrix group with 1 generators>
gap> Append(names,["ordnung.6/(3)^1(9)^1/words.group.1608"]);
gap> Append(GROUPS,[P2]);
gap> Print(GROUPS,"\n");
[ Group(
[ [ [ -1, 0, 0, 0, 0, 1 ], [ 0, -1, -1, 0, 0, 0 ], [ 0, 1, 0, 0, 0, 0 ],
[ 0, 0, 0, -1, -1, 0 ], [ 0, 0, 0, 1, 0, 0 ], [ -1, 0, 0, 0, 0, 0 ]
] ]),
Group([ [ [ 1, -1, 0, 0, 0, 0 ], [ 1, 0, 0, 0, 0, 0 ], [ 0, 0, 0, 1, 0, 0 ],
[ 0, 0, -1, 1, 0, 0 ], [ 0, 0, 0, 0, 1, -1 ], [ 0, 0, 0, 0, 1, 0 ]
] ]) ]
gap> Print(names,"\n");
[ "ordnung.3/(3)^1(9)^1/words.min.290",
"ordnung.6/(3)^1(9)^1/words.group.1608" ]
gap> Size(GROUPS);
2
gap> Size(names);
2
gap> Read("../../TGROUPS.GAP");
gap> for i in [1..Size(GROUPS)] do
> SubgroupWords(GROUPS[i], names[i]);
> od;
[ ]
[ x1^3 ]
[ x1^4 ]
gap> LogTo();