On Semi-Cover-Avoiding 2-Maximal Subgroups of Finite Groups
On Semi-Cover-Avoiding 2-Maximal Subgroups of Finite Groups
A subgroup $H$ of a finite group $G$ is said to be ``semi-cover-avoiding in $G$'', if there exists a chief series of $G$ such that $H$ covers or avoids every chief factor of the chief series. In this article, we will consider some 2-maximal subgroups with the property of semi-cover-avoiding …