Order 432.
62 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. Dic36 | C3 | direct (N × H) |
| 20. C3×C9 | Q16 | semidirect |
| 37. C9 | C3×Q16 | semidirect |
| 46. C3 | Dic36 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×Dic18 | 2 |
| C3×C8×C9 | 2 |
| C3×Dic12 | 3 |
| Dic36 | 3 |