Abstract
A group G is called an FP-group if for each element g of G there exists a subgroup Xg of G such that the index is finite and for all subgroups Y of Xg, that is, if every element of G induces by conjugation a power automorphism on a suitable subgroup of finite index of G. Thus groups with finite conjugacy classes have the FP-property, and the aim of this article is to study the behavior of FP-groups in relation to the known theory of FC-groups.
Communicated by Sudarshan Kumar Sehgal
Mathematics Subject Classification (2010):
Acknowledgments
The second author is grateful to the University of Napoli Federico II for its hospitality during the preparation of this article.