Document Type

Article

Source of Publication

Communications in Algebra

Publication Date

1-1-2023

Abstract

This article is concerned with the classification of Schur covering groups of the elementary abelian group of order (Formula presented.), up to isomorphism. We consider those covering groups possessing a generating set of n elements having only two distinct squares. We show that such groups may be represented by 2-vertex-colored and 2-edge-colored graphs of order n. We show that in most cases, the isomorphism type of the group is determined by that of the 2-colored graph, and we analyze the exceptions.

ISSN

0092-7872

Publisher

Informa UK Limited

Disciplines

Mathematics

Keywords

Covering group, elementary abelian group, graph

Scopus ID

85170845733

Indexed in Scopus

yes

Open Access

yes

Open Access Type

Hybrid: This publication is openly available in a subscription-based journal/series

Included in

Mathematics Commons

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