I. Sokhor

activity

20162023

most citedFinite soluble groups with nilpotent wide subgroups

2 citations · 2 across the 7 of their papers we have counts for

collaborators

7 papers

math.GR2023

On finite groups factorised by submodular subgroups

Victor S. Monakhov, Irina L. Sokhor

A subgroup $H$ of a finite group $G$ is submodular in $G$ if there is a subgroup chain $H = H_{0} \leq \dots \leq H_{i} \leq H_{i + 1} \leq \dots \leq H_{n} = G$ such that $H_{i}$ is a modular subg…

math.GR2023

On $K F$ -subnormality and submodularity in a finite group

Victor S. Monakhov, Irina L. Sokhor

Let $F$ be a formation and let $G$ be a group. A subgroup $H$ of $G$ is $K F$ -subnormal (submodular) in $G$ if there is a subgroup chain $H=H_0\le \ H_1…

math.GR2023

On groups with modular Schmidt subgroups

Victor S. Monakhov, Irina L. Sokhor

We prove that if every Schmidt subgroup of a group $G$ is subnormal or modular, then $G / F (G)$ is cyclic

math.GR2021

Finite groups with $P$ -subnormal and strongly permutable subgroups

V. S. Monakhov, I. L. Sokhor

Let $H$ be a subgroup of a group $G$ . The permutizer $P_{G} (H)$ is the subgroup generated by all cyclic subgroups of $G$ which permute with $H$ . A subgroup $H$ of a group $G$ is stro…

math.GR2020

The continuation of finite $E_{F}$ -groups theory

Irina Sokhor

We describe the structure of finite groups with $F$ -subnormal or self-normalizing primary cyclic subgroups when $F$ is a subgroup-closed saturate superradical…

math.GR2019

On grouops with formational subnormal or self-normalizing subgroups

I. L. Sokhor

We establish the structure of finite groups with $F$ -subnormal or self-normalizing primary cyclic subgroups in case $F$ is a subgroup-closed saturated superra…

math.GR2016★ 2 cited

Finite soluble groups with nilpotent wide subgroups

V. S. Monakhov, I. L. Sokhor

A subgroup of a finite group is wide if each prime divisor of the group order divides the subgroup order. We obtain the description of finite soluble groups with no wide subgroups.…

On finite groups factorised by submodular subgroups

On KF-subnormality and submodularity in a finite group

On groups with modular Schmidt subgroups

Finite groups with P-subnormal and strongly permutable subgroups

The continuation of finite EF​-groups theory

On grouops with formational subnormal or self-normalizing subgroups

Finite soluble groups with nilpotent wide subgroups

On $K F$ -subnormality and submodularity in a finite group

Finite groups with $P$ -subnormal and strongly permutable subgroups

The continuation of finite $E_{F}$ -groups theory