Order 18688.
1214 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22625195 | C2 | semidirect |
| 4. #22625175 | C2 | semidirect |
| 82. C2×Dic146 | M16 | semidirect |
| 198. C73 | #17365 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626607 | 2 |
| #22625195 | 2 |
| #22625181 | 2 |
| #22625175 | 2 |
| C22×#14556556 | 2 |
| #17365 | 73 |