2 problems

Let $C_n$ be the cyclic group of order $n$, and let … be a metacyclic group. For triples $(m,n,s)\in\mathbb N\times\mathbb N\times\mathbb Z$ with multiplicative order…

Liftability conjecture. Every non-split metacyclic action on $S_g$ lifts under a suitably chosen finite regular cyclic cover to a split metacyclic action.