Order 1792.
1830 conjugacy classes of subgroups.
The subgroup lattice has 316 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. Q8×#1144 | C2 | direct (N × H) |
| 55. C2×#1144 | Q8 | direct (N × H) |
| 86. C2×C7×Q8 | Q16 | semidirect |
| 111. #1144 | C2×Q8 | direct (N × H) |
| 150. C7×Q8 | C2×Q16 | semidirect |
| 236. C2×Q8 | #1144 | direct (N × H) |
| 265. C2×C7 | Q8×Q16 | semidirect |
| 277. Q8 | C2×#1144 | direct (N × H) |
| 297. C7 | C2×Q8×Q16 | semidirect |
| 311. C2 | Q8×#1144 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×Q82 | 2 |
| C2×Q8×Dic14 | 2 |
| Q8×#1144 | 2 |
| C2×#89863 | 2 |
| C2×#89850 | 2 |
| C2×Q8×C7⋊C8 | 2 |
| C2×#89793 | 2 |
| C2×C4×#1144 | 2 |
| C2×Q8×Q16 | 7 |