Order 15616.
1310 conjugacy classes of subgroups.
The subgroup lattice has 466 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×#16840777 | C2 | semidirect |
| 4. #21461777 | C2 | direct (N × H) |
| 5. C2×#16840637 | C2 | semidirect |
| 17. #16840777 | C22 | semidirect |
| 23. #16840637 | C22 | semidirect |
| 234. C2×C61 | #1858 | semidirect |
| 263. C61 | C2×#1858 | semidirect |
| 463. C2 | #21461777 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840842 | 2 |
| C2×#16840777 | 2 |
| C2×#16840737 | 2 |
| #21461777 | 2 |
| C2×#16840637 | 2 |
| C2×#16839745 | 2 |
| C2×#1858 | 61 |