Order 1728.
340 conjugacy classes of subgroups; only the 61 normal subgroups are shown.
This group has 340 conjugacy classes of subgroups — too many to draw. Only its 61 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×D3×Q8⋊C9 | C2 | semidirect |
| 2. C2×C3⋊(#41⋊C9) | C2 | semidirect |
| 3. C3×C4×Q8⋊C9 | C2 | semidirect |
| 20. C4×Q8⋊C9 | D3 | semidirect |
| 24. C3×Q8⋊C9 | D4 | semidirect |
| 26. #5576 | C9 | semidirect |
| 56. C2×#239 | C2×C9 | semidirect |
| 62. C3×C4×Q8 | C2×C9 | semidirect |
| 92. Q8⋊C9 | D12 | semidirect |
| 159. C4×Q8 | D3×C9 | semidirect |
| 245. C2×D3 | #41⋊C9 | semidirect |
| 310. C3 | #548⋊C9 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D3×Q8⋊C9 | 2 |
| C2×C3⋊(#41⋊C9) | 2 |
| C3×C4×Q8⋊C9 | 2 |
| C3×#5576 | 3 |
| #548⋊C9 | 3 |
| C9×(C2×D3)⋊C4 | 4 |