Order 1152.
750 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C4×Q8×C9 | C4 | semidirect |
| 55. C4×Dic9 | Q8 | semidirect |
| 139. C4×Q8 | Dic9 | semidirect |
| 216. C9 | #2295 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Q8×C9 | 2 |
| #10588909 | 2 |
| #10588664 | 2 |
| #10588660 | 2 |
| C4×C4⋊Dic9 | 2 |
| #10588612 | 2 |
| C42×Dic9 | 2 |
| #82451 | 3 |