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Acta Mathematica Academiae Paedagogicae Nyíregyháziensis, Vol. 23, No. 2, pp. 125-127 (2007)
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Wreath products in modular group algebras of some finite 2-groups

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Alexander Konovalov

University of St Andrews

**Abstract:** We prove that the unit group of the group algebra KG possesses a section isomorphic to the wreath product of a group of order 2 with the derived subgroup of the group G, giving for such groups a positive answer to the question of A. Shalev.

**Keywords:** Wreath product, modular group algebra.

**Classification (MSC2000):** 16S34; 20C05

**Full text of the article:**

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