[Haskell-cafe] [Ann] group-theory

Hello all, I am pleased to announce the release of the group-theory ( https://hackage.haskell.org/package/group-theory ) package: a package aimed at implementing the theory of finite groups in a reasonably ergonomic, well-documented, and featureful way. It's hardly finished, but my co-maintainer, Reed Mullanix (@totbwf) and I thought this was a good mvp with which we could announce. Contributions are very welcome, and I hope everyone enjoys. Cheers, Emily Pillmore