Order 768.
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×#216 | C2 | direct (N × H) |
| 63. C2×#216 | Q8 | direct (N × H) |
| 111. C2×C3×Q8 | Q16 | semidirect |
| 136. #216 | C2×Q8 | direct (N × H) |
| 189. C3×Q8 | C2×Q16 | semidirect |
| 223. C2×Q8 | #216 | direct (N × H) |
| 273. Q8 | C2×#216 | direct (N × H) |
| 293. C2×C3 | Q8×Q16 | semidirect |
| 310. C3 | C2×Q8×Q16 | semidirect |
| 311. C2 | Q8×#216 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×Q82 | 2 |
| C2×Q8×Dic6 | 2 |
| Q8×#216 | 2 |
| C2×#5091 | 2 |
| C2×#5078 | 2 |
| C2×Q8×C3⋊C8 | 2 |
| C2×#5021 | 2 |
| C2×C4×#216 | 2 |
| C2×Q8×Q16 | 3 |