Order 1152.
720 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 |
|---|---|---|
| 4. #10588707 | C2 | direct (N × H) |
| 83. C2×C4×C9 | Q16 | semidirect |
| 135. C4×C9 | C2×Q16 | semidirect |
| 178. C2×C9 | #462 | semidirect |
| 219. C9 | C2×#462 | semidirect |
| 234. C2×C4 | #3674 | semidirect |
| 255. C4 | C2×#3674 | semidirect |
| 259. C2 | #10588707 | 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 |
| C22×#3674 | 2 |
| C2×#63431 | 2 |
| #10588707 | 2 |
| C2×#63368 | 2 |
| C2×C4⋊(C9⋊C8) | 2 |
| C2×#5031 | 3 |