Hostname: page-component-586b7cd67f-rcrh6 Total loading time: 0 Render date: 2024-11-28T06:17:37.722Z Has data issue: false hasContentIssue false

A remark on the C-normality of maximal subgroups of finite groups

Published online by Cambridge University Press:  20 January 2009

Yanming Wang
Affiliation:
Department of Mathematics, Zhongshan University, Guangzhou 510275, People's Republic of China E-mail address: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

A subgroup H is called c-normal in a group G if there exists a normal subgroup N of G such that HN = G and HNHG, where HG =: Core(H) = ∩g∈GHg is the maximal normal subgroup of G which is contained in H. We use a result on primitive groups and the c-normality of maximal subgroups of a finite group G to obtain results about the influence of the set of maximal subgroups on the structure of G.

Type
Research Article
Copyright
Copyright © Edinburgh Mathematical Society 1997

References

REFERENCES

1. Aschbacher, M. and Scott, L., Maximal subgroups of finite groups, J. Algebra 92 (1985), 4480.CrossRefGoogle Scholar
2. Forster, P., A note on primitive groups with small maximal subgroups, Pub. Mat. Univ. Aut. Bacelana 28 (1984), 1928.CrossRefGoogle Scholar
3. Lafuente, J., Eine Note über nichtabelsche Hauptfaktoren und maximale Untergruppen einer endlichen Gruppe, Comm. Algebra 13 (9) (1985), 20252036.CrossRefGoogle Scholar
4. Wang, Y., A class of Frattini-like subgroups of a finite group, J. Pure Appl. Algebra 78 (1992), 101108.CrossRefGoogle Scholar
5. Wang, Y., C-Normality of groups and its properties, J Algebra, to appear.Google Scholar
6. Weinstein, M. et al. , Between Nilpotent and Solvable (Polygonal Publishing House, New Jersey, 1982).Google Scholar