On a Class of Generalized Nilpotent Groups
β Scribed by A. Ballester-Bolinches; Tatiana Pedraza
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 103 KB
- Volume
- 248
- Category
- Article
- ISSN
- 0021-8693
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β¦ Synopsis
We explore the class of generalized nilpotent groups in the universe c of all radical locally finite groups satisfying min-p for every prime p. We obtain that this class is the natural generalization of the class of finite nilpotent groups from the finite universe to the universe c . Moreover, the structure of -groups is determined explicitly. It is also shown that is a subgroup-closed c -formation and that in every c -group the Fitting subgroup is the unique maximal normal -subgroup.
π SIMILAR VOLUMES
Let G be a polycyclic group. We prove that if the nilpotent length of each finite quotient of G is bounded by a fixed integer n, then the nilpotent length of G is at most n. The case n s 1 is a well-known result of Hirsch. As a consequence, we obtain that if the nilpotent length of each 2-generator