On a Filtered Multiplicative Bases of Group Algebras II

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11 Citations (Scopus)


We give an explicit list of all p-groups G with a cyclic subgroup of index p2, such that the group algebra KG over the field K of characteristic p has a filtered multiplicative K -basis. We also prove that such a K -basis does not exist for the group algebra KG, in the case when G is either a non-Abelian powerful p-group or a two generated p-group (p ≠ 2) with a central cyclic commutator subgroup. This paper is a continuation of the paper which appeared in Arch. Math. (Basel) 74 (2000), 217-285.

Original languageEnglish
Pages (from-to)353-368
Number of pages16
JournalAlgebras and Representation Theory
Issue number3
Publication statusPublished - Aug 2003
Externally publishedYes


  • Filtered multiplicative basis
  • Finite-dimensional algebras
  • Group algebras

ASJC Scopus subject areas

  • General Mathematics


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