Order 1728.
516 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 516 conjugacy classes of subgroups — too many to draw. Only its 121 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 |
|---|---|---|
| 2. #11720907 | C2 | semidirect |
| 3. C2×D9×C3⋊C8 | C2 | semidirect |
| 4. #11720582 | C2 | semidirect |
| 5. C9×#835 | C2 | semidirect |
| 6. #11720283 | C2 | semidirect |
| 7. #11720266 | C2 | semidirect |
| 12. C3×#3701 | C4 | semidirect |
| 75. #3701 | Dic3 | semidirect |
| 112. #835 | D9 | semidirect |
| 232. C3×C9 | #416 | semidirect |
| 333. C9 | #5233 | semidirect |
| 378. C3 | #10588484 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×#3701 | 2 |
| #11720907 | 2 |
| C2×D9×C3⋊C8 | 2 |
| #11720582 | 2 |
| C9×#835 | 2 |
| #11720283 | 2 |
| #11720266 | 2 |
| #10591556 | 3 |
| #10588484 | 3 |