[GAP Forum] Cohomology of nontrivial G-modules?

[Benoit Jacob]

Hello,

I need to compute cohomology groups of the form

    H^n(G, A)

where G is a finite group and A is a nontrivial G-module. More
specifically, A is a finite-dimensional vector space over Z/2Z on which G
acts non-trivially.

Any example code would be greatly appreciated; I searched for existing help
and documentation but only found examples dealing with trivial G-modules.

Thanks,
Benoit