Order 1152.
600 conjugacy classes of subgroups.
The subgroup lattice has 219 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #10588701 | C2 | direct (N × H) |
| 43. C2×C9⋊C8 | Q8 | semidirect |
| 78. C9⋊C8 | C2×Q8 | semidirect |
| 146. C2×C9 | #446 | semidirect |
| 180. C9 | C2×#446 | semidirect |
| 214. C2 | #10588701 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Q8×C9 | 2 |
| #10588701 | 2 |
| C2×C4⋊(C9⋊C8) | 2 |
| C2×#63362 | 2 |
| C2×C4×C9⋊C8 | 2 |
| C2×#5024 | 3 |