Finite Group DatabasebetaFinite Group DatabasebetaOrder 1728.
530 conjugacy classes of subgroups; only the 165 normal subgroups are shown.
This group has 530 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C9×D24 | C2 | semidirect |
| 2. C9×#874 | C2 | semidirect |
| 3. C3×C4×C8×C9 | C2 | semidirect |
| 17. C4×C8×C9 | D3 | semidirect |
| 23. C3×C8×C9 | D4 | semidirect |
| 25. #4695 | C9 | direct (N × H) |
| 41. C3×C4×C9 | D8 | semidirect |
| 45. C2×D24 | C2×C9 | semidirect |
| 46. #874 | C2×C9 | semidirect |
| 48. C3×C4×C8 | C2×C9 | semidirect |
| 64. C8×C9 | D12 | semidirect |
| 92. C4×C9 | D24 | semidirect |
| 96. C4×C8 | D3×C9 | semidirect |
| 97. C3×C9 | #493 | semidirect |
| 111. C3×C8 | D4×C9 | semidirect |
| 135. C3×C4 | C9×D8 | semidirect |
| 141. C9 | #4695 | direct (N × H) |
| 147. C8 | C9×D12 | semidirect |
| 159. C4 | C9×D24 | semidirect |
| 162. C3 | C9×#493 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C9×D24 | 2 |
| C9×#874 | 2 |
| C3×C4×C8×C9 | 2 |
| C3×#4695 | 3 |
| C9×#493 | 3 |