> What Sage version are you using? Since #9734, merged in 4.6.2.alpha3,
> this code no longer gets called unless the base ring is a finite
> field, and for non-finite or non-field base rings there's another code
> path. (Note that this issue has already been reported, see #10008).
Thanks, it works
On Mar 13, 5:04 pm, Christian Stump wrote:
> Hello,
>
> I am trying to get matrix groups for the universal cyclotomic field
> (which I am currently implementing) working. I encountered two
> problems in this context:
>
> 1. the method MatrixGroup_gap.list contains the lines
>
> a = F.prime
