Order 18688.
1214 conjugacy classes of subgroups.
The subgroup lattice has 470 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22625193 | C2 | semidirect |
| 5. #22625173 | C2 | semidirect |
| 99. C2×Dic146 | M16 | semidirect |
| 241. C73 | #17365 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626607 | 2 |
| #22625193 | 2 |
| #22625181 | 2 |
| #22625179 | 2 |
| #22625173 | 2 |
| C22×C4×Dic146 | 2 |
| #17365 | 73 |