Order 21248.
462 conjugacy classes of subgroups.
The subgroup lattice has 250 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 18. #494×C83 | C4 | semidirect |
| 130. C83 | #13262 | semidirect |
| 136. #494 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127522 | 2 |
| C2×#19127517 | 2 |
| #24909183 | 2 |
| #24907342 | 2 |
| C2×#494×C83 | 2 |
| #13262 | 83 |