Order 15616.
712 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461384 | C2 | semidirect |
| 4. #21461380 | C2 | semidirect |
| 5. #21461370 | C2 | semidirect |
| 21. #16840625 | C22 | semidirect |
| 22. #16840623 | C22 | semidirect |
| 98. M16×C61 | M16 | semidirect |
| 221. C61 | #17797 | semidirect |
| 287. M16 | #11758213 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462496 | 2 |
| C2×#16840784 | 2 |
| #21461384 | 2 |
| #21461380 | 2 |
| #21461370 | 2 |
| C4×M16×D61 | 2 |
| #17797 | 61 |