Finite Group DatabasebetaFinite Group DatabasebetaOrder 1728.
434 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 434 conjugacy classes of subgroups — too many to draw. Only its 99 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×#88523 | C2 | semidirect |
| 3. C2×#88420 | C2 | semidirect |
| 4. C9×(C2×D3)⋊C8 | C2 | semidirect |
| 5. C3×Dic9⋊C8 | C2 | semidirect |
| 6. #11720282 | C2 | semidirect |
| 7. C3⋊C8×Dic9 | C2 | semidirect |
| 36. Dic9⋊C8 | D3 | semidirect |
| 51. C3⋊(C9⋊C8) | D4 | semidirect |
| 98. C3×Dic9 | M16 | semidirect |
| 110. (C2×D3)⋊C8 | D9 | semidirect |
| 221. Dic9 | ΓL(1,𝔽25) | semidirect |
| 229. C3×C9 | #436 | semidirect |
| 331. C9 | #4838 | semidirect |
| 376. C3 | #10588411 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#88523 | 2 |
| C4×#6195 | 2 |
| C2×#88420 | 2 |
| C9×(C2×D3)⋊C8 | 2 |
| C3×Dic9⋊C8 | 2 |
| #11720282 | 2 |
| C3⋊C8×Dic9 | 2 |
| #10590732 | 3 |
| #10588411 | 3 |