Order 1152.
1752 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #10589619 | C2 | direct (N × H) |
| 5. C2×#63452 | C2 | semidirect |
| 6. C2×#63450 | C2 | semidirect |
| 8. C2×C4×Dic18 | C2 | semidirect |
| 28. #63452 | C22 | semidirect |
| 29. #63450 | C22 | semidirect |
| 31. C4×Dic18 | C22 | semidirect |
| 41. C22×C4×C9 | Q8 | semidirect |
| 95. C2×C4×C9 | C2×Q8 | semidirect |
| 194. C2×C9 | #533 | semidirect |
| 205. C22×C4 | Dic18 | semidirect |
| 234. C9 | C2×#533 | semidirect |
| 250. C2×C4 | C2×Dic18 | semidirect |
| 272. C2 | #10589619 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C9×#117 | 2 |
| C2×#63488 | 2 |
| C22×C4×Dic9 | 2 |
| #10589619 | 2 |
| C2×#63452 | 2 |
| C2×#63450 | 2 |
| C2×#63440 | 2 |
| C2×C4×Dic18 | 2 |
| C2×#5517 | 3 |