Order 18688.
2854 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 |
|---|---|---|
| 2. #22612991 | C2 | semidirect |
| 4. #22612651 | C2 | semidirect |
| 6. C4⋊Q8×Dic73 | C2 | semidirect |
| 32. C2×C4⋊Q8×C73 | C4 | semidirect |
| 161. C4×C73 | #519 | semidirect |
| 180. C73 | #34209 | semidirect |
| 182. C2×C4⋊Q8 | Dic73 | semidirect |
| 335. C4 | #17989065 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989065 | 2 |
| #22612991 | 2 |
| #22612800 | 2 |
| #22612651 | 2 |
| #22612517 | 2 |
| C4⋊Q8×Dic73 | 2 |
| #22612338 | 2 |
| C4×#14556550 | 2 |
| C22×C4⋊Q8×C73 | 2 |
| #34209 | 73 |