Order 13568.
2154 conjugacy classes of subgroups.
The subgroup lattice has 288 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. Q8×#11719940 | C2 | direct (N × H) |
| 2. C2×#16811674 | C2 | semidirect |
| 3. C2×Q8×#88324 | C2 | semidirect |
| 9. #16811674 | C22 | semidirect |
| 10. Q8×#88324 | C22 | semidirect |
| 27. C2×#11719940 | Q8 | direct (N × H) |
| 62. C2×Q8×C53 | M16 | semidirect |
| 80. #11719940 | C2×Q8 | direct (N × H) |
| 82. C2×#88324 | C2×Q8 | semidirect |
| 100. Q8×C53 | C2×M16 | semidirect |
| 121. #88324 | C22×Q8 | semidirect |
| 146. C2×C53 | Q8×M16 | semidirect |
| 169. C53 | C2×Q8×M16 | semidirect |
| 206. C2×Q8 | #11719940 | direct (N × H) |
| 244. Q8 | C2×#11719940 | direct (N × H) |
| 283. C2 | Q8×#11719940 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| Q8×#11719940 | 2 |
| C2×#16811674 | 2 |
| C2×Q8×#88324 | 2 |
| C2×#16811626 | 2 |
| C2×C4×#11719940 | 2 |
| C22×Q8×Dic53 | 2 |
| C2×Q8×M16 | 53 |