Groups and FieldsChallengeThe Sylow Theorems ShareThe Sylow Theorems · Challenge problemIs there a non-abelian group of order 393939?ANo – every group of order 39 is cyclicBNo, because 39 is oddCYes, and there are exactly three groups of order 39DYes – a non-abelian group of order 39 existsCheck Show answer Walk through it step by step Practice more like this Review this concept