Order 18688.
588 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17988334 | C2 | semidirect |
| 4. #22607815 | C2 | semidirect |
| 178. C73 | #9132 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618283 | 2 |
| #22609911 | 2 |
| C2×#17988334 | 2 |
| #22607815 | 2 |
| C2×#431×C73 | 2 |
| #9132 | 73 |