# Feit-Thompson theorem

> English word · Proper noun

## Definitions
1. A theorem stating that every finite group of odd order is solvable.

## Etymology
It was proved by Walter Feit and John Griggs Thompson (1962, 1963).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/feit-thompson-theorem