Order 18688.
3118 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22610005 | C2 | direct (N × H) |
| 3. C2×#17988354 | C2 | semidirect |
| 9. #17988354 | C22 | semidirect |
| 11. C24×C4×C73 | C4 | semidirect |
| 14. C22×C22⋊C4×C73 | C4 | semidirect |
| 15. C22×C22⋊C4×C73 | C4 | semidirect |
| 38. C23×C4×C73 | C2×C4 | semidirect |
| 46. C2×C22⋊C4×C73 | C2×C4 | semidirect |
| 186. C2×C73 | #1819 | semidirect |
| 193. C73 | C2×#1819 | semidirect |
| 195. C24×C4 | Dic73 | semidirect |
| 200. C22×C22⋊C4 | Dic73 | semidirect |
| 201. C22×C22⋊C4 | Dic73 | semidirect |
| 222. C23×C4 | C2×Dic73 | semidirect |
| 235. C2×C22⋊C4 | C2×Dic73 | semidirect |
| 374. C2 | #22610005 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988443 | 2 |
| #22610005 | 2 |
| C2×#17988354 | 2 |
| C23×C22⋊C4×C73 | 2 |
| C2×#1819 | 73 |