6533b82bfe1ef96bd128e05a

RESEARCH PRODUCT

Large orbits ofp-groups on characters and applications to character degrees

Alexander Moretó

subject

AlgebraPure mathematicsBrauer's theorem on induced charactersCharacter (mathematics)General MathematicsAlgebra over a fieldOrbit (control theory)Mathematics::Representation TheoryMathematics

description

We prove that if ap-groupA acts on a solvablep′-groupG then there is a “large” orbit on the ordinary complex irreducible characters ofG. As a consequence of this theorem we obtain results that relate ordinary and Brauer character degrees.

https://doi.org/10.1007/bf02773535