Order 2816.
1830 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. Q16×Dic22 | C2 | direct (N × H) |
| 42. C2×C11×Q16 | Q8 | semidirect |
| 99. C2×Dic22 | Q16 | direct (N × H) |
| 101. C11×Q16 | C2×Q8 | semidirect |
| 157. Dic22 | C2×Q16 | direct (N × H) |
| 207. C2×Q16 | Dic22 | direct (N × H) |
| 247. C2×C11 | Q8×Q16 | semidirect |
| 269. Q16 | C2×Dic22 | direct (N × H) |
| 292. C11 | C2×Q8×Q16 | semidirect |
| 335. C2 | Q16×Dic22 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q8×Dic22 | 2 |
| Q16×Dic22 | 2 |
| C2×#10622295 | 2 |
| C2×#10622487 | 2 |
| C2×#10622634 | 2 |
| C2×#10622407 | 2 |
| C2×C8×Dic22 | 2 |
| C2×Q16×Dic11 | 2 |
| C2×C4×C11×Q16 | 2 |
| C2×Q8×Q16 | 11 |