On the integral cohomology of extraspecial 2-groups

DOI10.1016/0022-4049(87)90025-9zbMath0612.20031OpenAlexW1974459424MaRDI QIDQ1088005

Masana Harada, Akira Kono

Publication date: 1987

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-4049(87)90025-9

zbMATH Keywords

cohomologycentral extensionextra special 2-group

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Cohomology of groups (20J06) Extensions, wreath products, and other compositions of groups (20E22)

Related Items (6)

Transfers of Chern classes in BP-cohomology and Chow rings ⋮ On the gauge equivalence of twisted quantum doubles of elementary Abelian and extra-special 2-groups. ⋮ On the integral cohomology of wreath products ⋮ Torsion algebraic cycles and complex cobordism ⋮ Cohomology of nilpotent groups of class 2 ⋮ The mod p cohomology group of extra-special p-group of order p⁵ and of exponent p²

Cites Work

• Torsion in \(H\)-spaces
• On the integral cohomology of BSpin(n)
• The mod 2 cohomology rings of extra-special 2-groups and the spinor groups

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