Totally $2$-closed finite groups with trivial Fitting subgroup

Majid Arezoomand, Mohammad A. Iranmanesh, Cheryl E. Praeger +1

A group $G$ is said to be totally $2$-closed if in each of its faithful permutation representations, say on a set $\Omega$, $G$ is the largest subgroup of $\mathrm{Sym}(\Omega )$ which leaves…