> < ^ Date: Tue, 26 Feb 2002 18:40:12 +0100
< ^ From: Eberhard Freitag <freitag@mathi.uni-heidelberg.de >
> < ^ Subject: Re: Metaplektische Gruppe

Dear GAP-forum
Concerning the two-fold covering of SL(2,Z/qZ).
The interesting case is that 4 divides q. Then there is a covering which
does
not split. The cocycle can be computed.
Freitag

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