Order 1728.
436 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 436 conjugacy classes of subgroups — too many to draw. Only its 97 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. #11721743 | C2 | semidirect |
| 5. C9×#808 | C2 | semidirect |
| 6. #11720271 | C2 | semidirect |
| 7. #11720269 | C2 | semidirect |
| 21. #88415 | C4 | semidirect |
| 44. #6226 | C2×C4 | semidirect |
| 49. C9×C3⋊C8 | C2×C4 | semidirect |
| 91. C3⋊Dic9 | SD16 | semidirect |
| 107. #808 | D9 | semidirect |
| 213. C3×C9 | C4×SD16 | semidirect |
| 248. C3⋊C8 | C4×D9 | semidirect |
| 303. C9 | #4758 | semidirect |
| 341. C3 | #10588532 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11721743 | 2 |
| #11720998 | 2 |
| C2×#88415 | 2 |
| C3×#63369 | 2 |
| C9×#808 | 2 |
| #11720271 | 2 |
| #11720269 | 2 |
| #10590460 | 3 |
| #10588532 | 3 |