# Lagrange's theorem

> group theory

**Wikidata**: [Q505798](https://www.wikidata.org/wiki/Q505798)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lagrange's_theorem_(group_theory))  
**Source**: https://4ort.xyz/entity/lagrange-s-theorem


## References

1. Freebase Data Dumps. 2013