Order 18688.
1062 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22610923 | C2 | semidirect |
| 4. #22610919 | C2 | semidirect |
| 31. C2×#11924012 | Q8 | semidirect |
| 169. C73 | #21338 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989215 | 2 |
| #22618350 | 2 |
| #22610923 | 2 |
| #22610919 | 2 |
| #22609669 | 2 |
| C2×#17988355 | 2 |
| C73×#2905 | 2 |
| #21338 | 73 |