Order 15616.
1098 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21447367 | C2 | semidirect |
| 5. #21447362 | C2 | semidirect |
| 6. #21447357 | C2 | semidirect |
| 207. C61 | #23732 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839802 | 2 |
| C2×#16839771 | 2 |
| #21448226 | 2 |
| #21447367 | 2 |
| #21447362 | 2 |
| #21447357 | 2 |
| #21445513 | 2 |
| C2×C61×#391 | 2 |
| #23732 | 61 |