Order 15616.
1366 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21446741 | C2 | semidirect |
| 4. #21446621 | C2 | semidirect |
| 11. C2×#14519777 | C4 | semidirect |
| 123. C2×C4×C61 | #103 | semidirect |
| 201. C61 | #21804 | semidirect |
| 305. C2×C4 | #14519702 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519777 | 2 |
| #21448226 | 2 |
| #21446741 | 2 |
| #21446621 | 2 |
| #21445755 | 2 |
| C2×C61×#431 | 2 |
| #21804 | 61 |