---
tag: M5YZ90C2PX
kind: concept
name: Aronhold invariant
sources:
  - wikipedia: en:35625607@r1356868954
    locator: Glossary of invariant theory, section A
    note: adopted
    mention: wikipedia://en/35625607#O046
    sections: [Summary]
inventory: [YQ258N2TJV]
---

## Summary

One of the two generators of degrees 4 and 6 of the ring of invariants of ternary cubic forms. (Dolgachev 2012, 3.1.1)