Constructing the ordinary character tables of some Atlas groups using character theoretic methods

Abstract

We compute the character tables of the following groups with character theoretic methods, using known information about the conjugacy classes and about the character tables of some subgroups and factor groups: $Th$, $J_4$, $2.{}^2{E}_6(2)$, $2.{}^2{E}_6(2).2$, and $2.B$.

90 pages; this version differs from the original one by the addition of the computations for $2.B$

References in corpus (1)

• Reliability and reproducibility of Atlas information

Cited by in corpus (2)

• Reliability and reproducibility of Atlas information
• On the Gruenberg-Kegel Graph of Integral Group Rings of Finite Groups