The second degree cohomology of finite orthogonal groups. I

DOI10.1016/0021-8693(79)90333-8zbMath0404.20042OpenAlexW1996064505MaRDI QIDQ1256563

Ayse Soysal Küsefoglu

Publication date: 1979

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

Full work available at URL: https://doi.org/10.1016/0021-8693(79)90333-8

zbMATH Keywords

MonsterEilenberg-Maclane Cohomology of Finite Chevalley GroupsStable PhenomenaThe Second Degree Cohomology of Finite Orthogonal Groups

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Simple groups: sporadic groups (20D08) Cohomology of groups (20J06) Classical groups (11E57)

Related Items (7)

The second degree cohomology of finite orthogonal groups. II ⋮ The friendly giant ⋮ Some non-split extensions of the orthogonal group \(\Omega(7,3)\) ⋮ 3-transposition groups with non-central normal 2-subgroups ⋮ Linear groups ⋮ The Fischer-Clifford Matrices and Character Table of a Maximal Subgroup of Fi₂₄ ⋮ Reflection fusion categories

Cites Work

• Unnamed Item
• Cohomology of split group extensions

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