Order 18688.
1862 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22608188 | C2 | semidirect |
| 4. #22608158 | C2 | semidirect |
| 20. C4×C22⋊C4×C73 | C4 | semidirect |
| 49. C2×C42×C73 | C2×C4 | semidirect |
| 50. #95×C73 | C2×C4 | semidirect |
| 177. C73 | #13966 | semidirect |
| 185. C4×C22⋊C4 | Dic73 | semidirect |
| 215. C2×C42 | C2×Dic73 | semidirect |
| 221. #95 | C2×Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988447 | 2 |
| C22×#14556498 | 2 |
| #22608188 | 2 |
| #22608158 | 2 |
| #22608153 | 2 |
| C2×C4×C22⋊C4×C73 | 2 |
| #13966 | 73 |