On a finite group in which every maximal subgroup of order divisible by $p$ containing the normalizer of some Sylow subgroup is nilpotent

Abstract

Let $G$ be a finite group and $p$ any fixed prime divisor of $|G|$. We prove that if every maximal subgroup of $G$ of order divisible by $p$ containing the normalizer of some Sylow subgroup is nilpotent then $G$ is a solvable group having a Sylow tower and $G$ is $q$-nilpotent or $q$-closed for each prime divisor $q$ of $|G|$.