Order 15616.
906 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445972 | C2 | semidirect |
| 4. #21445938 | C2 | semidirect |
| 6. #21445679 | C2 | semidirect |
| 168. C61 | #20814 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839815 | 2 |
| C2×#16839608 | 2 |
| #21445972 | 2 |
| #21445938 | 2 |
| #21445797 | 2 |
| #21445679 | 2 |
| C2×C61×#432 | 2 |
| #20814 | 61 |