Order 18688.
1114 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22610913 | C2 | semidirect |
| 4. #22610909 | C2 | semidirect |
| 21. #544×C73 | C4 | semidirect |
| 34. #14556550 | Q8 | semidirect |
| 40. C2×C4×Dic73 | Q8 | semidirect |
| 48. C4⋊Q8×C73 | C2×C4 | semidirect |
| 50. #125×C73 | C2×C4 | semidirect |
| 172. C73 | #21330 | semidirect |
| 175. #544 | Dic73 | semidirect |
| 200. C4⋊Q8 | C2×Dic73 | semidirect |
| 202. #125 | C2×Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618495 | 2 |
| #117×Dic73 | 2 |
| #22610913 | 2 |
| #22610909 | 2 |
| #22609640 | 2 |
| C2×#17988346 | 2 |
| C73×#3458 | 2 |
| #21330 | 73 |