Order 15616.
1010 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21446026 | C2 | semidirect |
| 3. #21445861 | C2 | semidirect |
| 6. C2×#14519713 | C22 | semidirect |
| 13. #16839527 | C22 | semidirect |
| 185. C61 | #21949 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839726 | 2 |
| #21446026 | 2 |
| #21445861 | 2 |
| C2×C61×#407 | 2 |
| #21949 | 61 |