Marty Isaacs

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Name	Marty Isaacs
Member for	2 years
Seen	Apr 22 at 15:48
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Location	Madison WI
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The number of group elements whose squares lie in a given subgroup

Non-commutator in simple group?

Textbook source for finite group properties deducible from character table?

Are there finite metabelian groups with arbitrarily many character degrees?

A solvability theorem

Induction from cyclic / Sylow subgroup are there any nice properties ?

Blackbox Theorems

Isotropy (aka inertia) of induced representation

classification of small complete groups

When does a subgroup H of a group G have a complement in G?

characters on a finite group with `extremal' behaviour

A question about the existence of a specific extension of a character.

Cosets and conjugacy classes

Number of n-th roots of elements in a finite group and higher Frobenius-Schur indicators

abelian sylow-p-subgroups

Irreducible mod-p representation of a semidirect product with trivial p-core

Common supplements to terms of descending central filtrations

Finding a subnormal series with specified quotients and end group of specific depth (defect)

Representations in characteristic p

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gr.group-theory× 14
finite-groups× 9
rt.representation-theory× 7
reference-request× 2
characters× 2
soft-question
modular-rep-theory
characteristic-p
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