Order 15616.
926 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461918 | C2 | semidirect |
| 6. #21461605 | C2 | semidirect |
| 7. #21461604 | C2 | semidirect |
| 104. #11758196 | M16 | semidirect |
| 215. C61 | #21356 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840785 | 2 |
| C2×C4×#11758213 | 2 |
| #21461918 | 2 |
| #21461767 | 2 |
| #21461765 | 2 |
| #21461605 | 2 |
| #21461604 | 2 |
| #21448158 | 2 |
| #21356 | 61 |