On 2-blocks with wreathed defect groups

DOI10.1016/0021-8693(80)90157-XzbMath0442.20012OpenAlexW2083716261MaRDI QIDQ1143488

Burkhard Külshammer

Publication date: 1980

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(80)90157-x

zbMATH Keywords

blocksheightsCartan invariantsdecomposition numbersdefect groupmodular characters

Mathematics Subject Classification ID

Modular representations and characters (20C20)

Related Items (12)

Blocks with the hyperfocal subgroup \(\mathbb{Z}_{2^n}\times\mathbb{Z}_{2^n}\) ⋮ Representations of finite groups ⋮ Cohomology algebras of 2-blocks of finite groups with defect groups of rank two. ⋮ A note on Olsson's conjecture. ⋮ Nilpotent blocks of quasisimple groups for the prime two. ⋮ Fusion Systems on Bicyclic 2-Groups ⋮ 2-blocks with minimal nonabelian defect groups. ⋮ Large character heights, \(Qd(p)\), and the ordinary weight conjecture. ⋮ Cartan matrices and Brauer's \(k(B)\)-conjecture. ⋮ The 2-blocks of defect 4 ⋮ Extra special defect groups of order \(p^3\) and exponent \(p^2\). ⋮ Cartan matrices for blocks of finite p-solvable groups with two simple modules

Cites Work

• On 2-blocks with quaternion and quasihedral defect groups
• On the subsections for certain 2-blocks
• Blocks with cyclic defect groups
• Defect groups in the theory of representations of finite groups
• Some properties of finite groups with wreathed Sylow 2-subgroup
• Character theory of finite groups with wreathed Sylow 2-subgroups
• Some applications of the theory of blocks of characters of finite groups. IV
• On the connection between the ordinary and the modular characters of groups of finite order
• On Blocks and Sections in Finite Groups. I
• Endliche Gruppen I
• Finite Groups with Quasi-Dihedral and Wreathed Sylow 2-Subgroups
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