Order 21248.
588 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19127449 | C2 | semidirect |
| 4. #24905347 | C2 | semidirect |
| 177. C83 | #9128 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24915815 | 2 |
| #24907443 | 2 |
| C2×#19127449 | 2 |
| #24905347 | 2 |
| C2×#431×C83 | 2 |
| #9128 | 83 |