Dear GAP forum

is there an analogue for IsFFEMatrixGroup and FieldOfMatrixGroup for groups 
over ZmodnZ ? Something like IsZmodnZMatrixGroup and RingOfMatrixGroup ? I 
didn't find anything like that. If it doesn't exist, how would I best go about 
adding those?

Background: I'd like to install my own methods for e.g. NiceMonomorphism for 
matrix groups over ZmodnZ. To illustrate why: for GL(3, Z/36Z), GAP currently 
finds a perm rep on 39312 points, my code finds one on 758 points (it doesn't 
do anything fancy or new, mind you)

For now, I just "manually" use SetNiceMonomorphism on my groups, but I thought 
it would be kinda nice to properly hook this into GAP (so that maybe it could 
even be integrated in a package or GAP itself one day). 


Cheers,
Max


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