Order 15616.
462 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#16839540 | C2 | semidirect |
| 3. #21443901 | C2 | semidirect |
| 6. #16839544 | C4 | semidirect |
| 134. C61 | #12608 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839544 | 2 |
| C2×#16839540 | 2 |
| #21443901 | 2 |
| C2×C61×#405 | 2 |
| #12608 | 61 |