Order 1728.
622 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 622 conjugacy classes of subgroups — too many to draw. Only its 81 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. C9×#951 | C2 | semidirect |
| 3. #11720953 | C2 | semidirect |
| 4. #11720895 | C2 | semidirect |
| 5. C3×#63396 | C2 | semidirect |
| 6. #11720292 | C2 | semidirect |
| 7. #11720288 | C2 | semidirect |
| 18. C2×C9×Dic6 | C22 | semidirect |
| 21. C3×C4×Dic9 | C22 | semidirect |
| 22. C9×#208 | C22 | semidirect |
| 23. C3×#3667 | C22 | semidirect |
| 39. #63396 | D3 | semidirect |
| 106. C4×Dic9 | C2×D3 | semidirect |
| 107. #3667 | C2×D3 | semidirect |
| 124. #951 | D9 | semidirect |
| 226. C2×Dic6 | C2×D9 | semidirect |
| 240. #208 | C2×D9 | semidirect |
| 284. C3×C9 | #455 | semidirect |
| 413. C9 | #4825 | semidirect |
| 464. C3 | #10588883 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11722672 | 2 |
| C9×#951 | 2 |
| #11720953 | 2 |
| #11720895 | 2 |
| C3×#63396 | 2 |
| #11720292 | 2 |
| #11720288 | 2 |
| #10591690 | 3 |
| #10588883 | 3 |