Order 1728.
580 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 580 conjugacy classes of subgroups — too many to draw. Only its 89 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×#88634 | C2 | semidirect |
| 2. #11721751 | C2 | semidirect |
| 3. C2×#88426 | C2 | semidirect |
| 4. C2×#88417 | C2 | semidirect |
| 5. C9×#810 | C2 | semidirect |
| 6. C3×#63369 | C2 | semidirect |
| 7. #11720282 | C2 | semidirect |
| 39. #63369 | D3 | semidirect |
| 53. C3×D36 | D4 | semidirect |
| 55. C9×Dic6 | D4 | semidirect |
| 125. #810 | D9 | semidirect |
| 169. D36 | D12 | semidirect |
| 267. C3×C9 | #449 | semidirect |
| 313. Dic6 | D36 | semidirect |
| 393. C9 | #4781 | semidirect |
| 447. C3 | #10588490 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#88634 | 2 |
| #11721751 | 2 |
| C2×#88426 | 2 |
| C2×#88417 | 2 |
| C9×#810 | 2 |
| C3×#63369 | 2 |
| #11720282 | 2 |
| #10590617 | 3 |
| #10588490 | 3 |