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Bibliographic Details
Main Authors: Ballal, Sachin, Halder, Tushar
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2603.06179
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Table of Contents:
  • In this paper, we study the posets of classes of subgroups of finite group having same set of orders of elements. We show that this poset is a chain only in the case of p-groups and moreover, we characterize all finite groups for which this poset is C2, the chain with two elements. We also show that this poset forms a lattice in the case of finite cyclic and dihedral groups and give a characterization when this lattice is distributive and modular.