English

New characterizations of a normal subgroup to be hypercyclically embedded

Group Theory 2023-04-21 v1

Abstract

A normal subgroup EE of a group GG is said to be hypercyclically embedded in GG if either E=1E=1 or E1E\neq 1 and every chief factor of GG below EE is cyclic. In this article, we present some new characterizations of a normal subgroup to be hypercyclically embedded. Some recent results in this literature are generalized and unified.

Keywords

Cite

@article{arxiv.2304.10198,
  title  = {New characterizations of a normal subgroup to be hypercyclically embedded},
  author = {Chenchen Cao and Zhenfeng Wu and Chi Zhang},
  journal= {arXiv preprint arXiv:2304.10198},
  year   = {2023}
}
R2 v1 2026-06-28T10:12:14.428Z