Abstract

A generalized normality CISE of subgroups of a finite group is introduced. Let F be a saturated formation containing the class of all supersolvable groups. We give a characterization of F by using CISE-normality of subgroups.

DOI

10.3906/mat-1010-411

Keywords

Formation, supersolvable subgroup, CISE-normal subgroup

First Page

231

Last Page

243

Recommended Citation

XU, Y, ZHAO, T, & LI, X (2012). On CISE-normal subgroups of finite groups. Turkish Journal of Mathematics 36 (2): 231-243. https://doi.org/10.3906/mat-1010-411

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