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Results tagged with gr.group-theory
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user 88690
Questions about the branch of algebra that deals with groups.
5
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mod p (odd) cohomology of dihedral groups
I've been trying to find the cohomology for the trivial module for $\operatorname{PSL}_2(r^n)$ over $\mathbb{F}_p$ for $2 \neq p \neq r$ and have managed to reduce this to the cohomology of a maximal …
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