The vertices of the simple modules of \(M_{12}\) over a field of characteristic 2

DOI10.1016/0021-8693(83)90144-8zbMath0513.20006OpenAlexW1992078936MaRDI QIDQ1050452

Gerhard J. A. Schneider

Publication date: 1983

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

Full work available at URL: https://doi.org/10.1016/0021-8693(83)90144-8

zbMATH Keywords

defect groupsMathieu groupverticesprincipal blockGreen correspondents of simple modules

Mathematics Subject Classification ID

Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Related Items (4)

Representations of finite groups ⋮ On Hilbert divisors of Brauer characters ⋮ Splendid Morita equivalences for principal blocks with semidihedral defect groups ⋮ Vertices, sources and Green correspondents of the simple modules for the large Mathieu groups.

Cites Work

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• The modular characters of the Mathieu groups
• Blocks whose defect groups are Klein four groups
• Block structure of the smallest Janko group
• Transitive Erweiterungen endlicher Permutationsgruppen
• Principal 2-Blocks of the Simple Groups of Ree Type
• Principal blocks of groups with dihedral sylow 2-subgroups
• The non-principal 2-blocks of sporadic simple groups^*
• Blocks and Simple Modules with Cyclic Vertices
• Modular Permutation Representations
• Some Remarks on the Mathieu Groups
• Endliche Gruppen I
• The Structure of the Group Ring of a p-Group Over a Modular Field
• The Mathieu Groups

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