Order 1728.
428 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 428 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. C2×#88548 | C2 | semidirect |
| 2. C3×#63508 | C2 | semidirect |
| 4. C2×#88413 | C2 | semidirect |
| 5. C9×#835 | C2 | semidirect |
| 6. #11720284 | C2 | semidirect |
| 7. #11720263 | C2 | semidirect |
| 30. #63508 | D3 | semidirect |
| 52. C3⋊(C9⋊C8) | D4 | semidirect |
| 109. #835 | D9 | semidirect |
| 230. C3×C9 | #468 | semidirect |
| 333. C9 | #5049 | semidirect |
| 378. C3 | #10588492 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#88548 | 2 |
| C3×#63508 | 2 |
| #11721004 | 2 |
| C2×#88413 | 2 |
| C9×#835 | 2 |
| #11720284 | 2 |
| #11720263 | 2 |
| #10591589 | 3 |
| #10588492 | 3 |