Modular Conjectures for Direct Product of Finite Groups

Author:

Bakhdher Eman1ORCID,Alghamdi Ahmad1ORCID

Affiliation:

1. Mathematics Department, Faculty of Sciences, Umm Al-Qura University, Makkah 21955, Saudi Arabia

Abstract

The representation theory of a finite group, G, is an important area of research currently. This paper studied the modular representation of finite groups, which are direct products. There are three approaches to studying this representation: the ring approach, the character approach, and the module approach. Moreover, we learned some of the important conjectures in this representation, which link a representation of a finite group and its local subgroups, which are normalizer non-trivial p-subgroups. These conjectures are the McKay conjecture, Alperin’s weight conjecture, and the ordinary weight conjecture. The main aim of the proposed paper was to investigate these conjectures of direct products, the direct summands of which satisfy these conjectures for the associated tensor product of the p-block. We obtained the results by assuming the conjectures are true. Then, we used the properties of the direct products.

Publisher

MDPI AG

Subject

Physics and Astronomy (miscellaneous),General Mathematics,Chemistry (miscellaneous),Computer Science (miscellaneous)

Reference45 articles.

1. Malle, G. (2015). Local-global conjectures in the representation theory of finite groups. arXiv.

2. Representations of finite groups;Brauer;Lectures in Modern Mathematics,1963

3. The McKay conjecture and Brauer’s induction theorem;Evseev;Proc. Lond. Math. Soc.,2013

4. A new invariant for simple groups;McKay;Notices of the American Mathematical Society,1971

5. Irreducible representations of odd degree;McKay;J. Algebra,1972

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