9 groups of order 28468.
| SmallGroups | group |
|---|---|
| (28468, 1) | C4×C11×C647 #43249668 |
| (28468, 2) | Dic11×C647 #43249669 |
| (28468, 3) | C11×Dic647 #43249670 |
| (28468, 4) | Dic7117 #43249671 |
| (28468, 5) | C22×C11×C647 #43249672 |
| (28468, 6) | D11×D647 #43249673 |
| (28468, 7) | C2×C11×D647 #43249674 |
| (28468, 8) | C2×D11×C647 #43249675 |
| (28468, 9) | C2×D7117 #43249676 |