Order 18688.
1966 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#14556515 | C2 | semidirect |
| 4. #22610244 | C2 | direct (N × H) |
| 5. C2×#17988349 | C2 | semidirect |
| 15. C2×#14556515 | C22 | semidirect |
| 18. #17988349 | C22 | semidirect |
| 23. C2×C22⋊Q8×C73 | C4 | semidirect |
| 64. C22⋊Q8×C73 | C2×C4 | semidirect |
| 205. C2×C73 | #1873 | semidirect |
| 217. C73 | C2×#1873 | semidirect |
| 223. C2×C22⋊Q8 | Dic73 | semidirect |
| 263. C22⋊Q8 | C2×Dic73 | semidirect |
| 415. C2 | #22610244 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556550 | 2 |
| C22×#14556515 | 2 |
| C22×C22⋊#10596831 | 2 |
| #22610244 | 2 |
| C2×#17988349 | 2 |
| C22×C22⋊Q8×C73 | 2 |
| C2×#1873 | 73 |