Abstract
The non-abelian group of order 21 is the only finite group of odd order with exactly two non-central conjugacy classes of each size.
| Original language | English |
|---|---|
| Pages (from-to) | 7-10 |
| Number of pages | 4 |
| Journal | Archiv der Mathematik |
| Volume | 86 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 2006 |