Finite Groups in which -Quasinormality is a Transitive Relation
Vladimir O. Lukyanenko
Gomel Francisk Skorina State University, BelarusAlexander N. Skiba
Gomel Francisk Skorina State University, Belarus

Abstract
Let H be a subgroup of a finite group G. We say that His -quasinormal in G if HP = PH for all Sylowp-subgroups P of G such that (|H|,p) = 1 and (|H|, |P__G|) ≠ 1.In this article, finite groups in which -quasinormality is a transitive relation are described.
Cite this article
Vladimir O. Lukyanenko, Alexander N. Skiba, Finite Groups in which -Quasinormality is a Transitive Relation. Rend. Sem. Mat. Univ. Padova 124 (2010), pp. 231–246
DOI 10.4171/RSMUP/124-16