Real characters, double covers, and the multiplier

DOI10.1016/0021-8693(82)90003-5zbMath0479.20005OpenAlexW2079680360MaRDI QIDQ1161610

Stephen M. jun. Gagola, Sidney C. III. Garrison

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1016/0021-8693(82)90003-5

zbMATH Keywords

Schur multiplierlinear charactersnon-trivial double cover

Mathematics Subject Classification ID

Ordinary representations and characters (20C15) Homological methods in group theory (20J05)

Related Items

Sporadic groups, code loops and nonvanishing cohomology ⋮ Construction of the Fourfold Cover of the Mathieu Group M₂₂ ⋮ Invariants of Orthogonal G-Modules from the Character Table ⋮ Spin Structures on Flat Manifolds with Cyclic Holonomy ⋮ Lifting properties of some universal orthogonal representations ⋮ Real characters, double covers, and the multiplier. II

Cites Work

• A representation of the Mathieu group \(M_{24}\) as a collineation group
• The simple group of order 604,800
• A new combinatorial approach to M₂₄
• The Schur Multipliers of the Mathieu Groups
• Endliche Gruppen I
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