Order 21248.
1014 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 29. #494×C83 | C4 | semidirect |
| 156. C83 | #21698 | semidirect |
| 161. #494 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127808 | 2 |
| C2×Q16×Dic83 | 2 |
| #24910183 | 2 |
| #24908335 | 2 |
| #24908325 | 2 |
| #24908284 | 2 |
| #24907627 | 2 |
| #24907149 | 2 |
| C2×#494×C83 | 2 |
| #21698 | 83 |