Order 1728.
514 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 514 conjugacy classes of subgroups — too many to draw. Only its 83 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. #11721749 | C2 | semidirect |
| 2. #11721043 | C2 | semidirect |
| 3. C2×#88422 | C2 | semidirect |
| 4. C2×#88417 | C2 | semidirect |
| 5. C9×#809 | C2 | semidirect |
| 6. C3×#63369 | C2 | semidirect |
| 7. #11720273 | C2 | semidirect |
| 37. #63369 | D3 | semidirect |
| 46. C4⋊(C3⋊D9) | D4 | semidirect |
| 103. C3⋊Dic9 | D8 | semidirect |
| 118. #809 | D9 | semidirect |
| 247. C3×C9 | #459 | semidirect |
| 362. C9 | #4786 | semidirect |
| 413. C3 | #10588466 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11721749 | 2 |
| #11721043 | 2 |
| C2×#88422 | 2 |
| C2×#88417 | 2 |
| C9×#809 | 2 |
| C3×#63369 | 2 |
| #11720273 | 2 |
| #10590551 | 3 |
| #10588466 | 3 |