Order 144.
46 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C32×Q8 | C2 | semidirect |
| 3. C3×C3⋊C8 | C2 | semidirect |
| 5. #215 | C3 | direct (N × H) |
| 10. C3×Q8 | D3 | semidirect |
| 11. C3×Q8 | C2×C3 | semidirect |
| 15. C3⋊C8 | C2×C3 | semidirect |
| 27. C32 | SD16 | semidirect |
| 28. Q8 | C3×D3 | semidirect |
| 40. C3 | #215 | direct (N × H) |
| 41. C3 | C3×SD16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C32×Q8 | 2 |
| C3×D12 | 2 |
| C3×C3⋊C8 | 2 |
| C3×SD16 | 3 |
| #215 | 3 |