Branch groups with many maximal subgroups
Group Theory
2025-09-12 v1
Abstract
This article presents the construction of finitely generated branch groups with uncountably many maximal subgroups using embedding techniques. This addresses a question posed by Grigorchuk.
Cite
@article{arxiv.2509.09280,
title = {Branch groups with many maximal subgroups},
author = {J. Moritz Petschick},
journal= {arXiv preprint arXiv:2509.09280},
year = {2025}
}
Comments
7 pages, no figures. Comments welcome!