Order 21248.
888 conjugacy classes of subgroups.
The subgroup lattice has 420 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #24918611 | C2 | semidirect |
| 3. #24906505 | C2 | semidirect |
| 5. #24906027 | C2 | semidirect |
| 217. C83 | #18311 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918611 | 2 |
| #24913284 | 2 |
| #24906505 | 2 |
| #24906488 | 2 |
| #24906027 | 2 |
| #24905777 | 2 |
| C83×#3458 | 2 |
| #18311 | 83 |