Order 432.
200 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C3×C4×C9 | C22 |
| commutator | C2 | C23×C3×C9 |
| Frattini, cosocle | C2×C3 | C23×C32 |
| socle | C2×C32 | C23×C3 |
| prime radical | C32×#41 | C3 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C3×C4×C9 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×Q8×C9 | C2 | semidirect |
| 2. C3×D4×C9 | C2 | semidirect |
| 3. C2×C3×C4×C9 | C2 | semidirect |
| 5. C9×#41 | C3 | direct (N × H) |
| 12. Q8×C9 | C2×C3 | semidirect |
| 13. D4×C9 | C2×C3 | semidirect |
| 14. C2×C4×C9 | C2×C3 | semidirect |
| 17. C3×#41 | C9 | direct (N × H) |
| 25. C3×C9 | #41 | direct (N × H) |
| 26. C3×Q8 | C2×C9 | semidirect |
| 28. C3×D4 | C2×C9 | semidirect |
| 30. C2×C3×C4 | C2×C9 | semidirect |
| 36. #41 | C3×C9 | direct (N × H) |
| 44. C9 | C3×#41 | direct (N × H) |
| 45. Q8 | C2×C3×C9 | semidirect |
| 46. D4 | C2×C3×C9 | semidirect |
| 47. C2×C4 | C2×C3×C9 | semidirect |
| 55. C3 | C9×#41 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×Q8×C9 | 2 |
| C3×D4×C9 | 2 |
| C2×C3×C4×C9 | 2 |
| C32×#41 | 3 |
| C9×#41 | 3 |