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Abnormal,Pronormal, Contranormal,and Carter Subgroups in Some Generalized Minimax Groups
Authors:L A Kurdachenko  J Otal
Institution:1. Mathematics Department , Dnepropetrovsk University , Dnepropetrovsk, Ukraine;2. Department of Mathematics , Universidad de Zaragoza , Zaragoza, Spain
Abstract:ABSTRACT

Some properties of abnormal and pronormal subgroups in generalized minimax groups are considered. For generalized minimax groups (not only periodic) whose locally nilpotent residual is nilpotent and satisfies Min-G the existence of Carter subgroups and their conjugations have been proven. Some generalizations of results of J. Rose on abnormal and contranormal subgroups have been also obtained.
Keywords:Abnormal subgroups  Carter subgroups  Contranormal subgroups  Descendant subgroups  Pronormal subgroups
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