[GAP Forum] PSL(n,q) with matrix filter

[Andreas Rabenstetter]

Dear gap-forum team.
I´m interested in the PSL(n,q) and wanted it to represent it by matrix. Is
it possible to gererate this  group in GAP with deal with matrices? I tied
the out:

ProjectiveSpecialLinearGroup( [IsMatrixGroup ], 2, 2 );
and ProjectiveSpecialLinearGroup( IsMatrixGroup , 2, 2 );

but it doesn´t work. The filter chosen when I let GAP fix it, is not such
usable for me.
Thank you very much .

Regards
Andreas Rabenstetter