Order 15616.
1246 conjugacy classes of subgroups.
The subgroup lattice has 442 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×#16839534 | C2 | semidirect |
| 4. #21445512 | C2 | semidirect |
| 8. #16840529 | C4 | semidirect |
| 23. C61×#413 | C4 | semidirect |
| 139. C2×#92418 | C22⋊C4 | semidirect |
| 237. #413 | Dic61 | semidirect |
| 246. C61 | #10746 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840529 | 2 |
| #21448310 | 2 |
| C2×#16839534 | 2 |
| #21445512 | 2 |
| C2×C61×#413 | 2 |
| #10746 | 61 |