Order 21248.
638 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 42. #14581728 | Q8 | semidirect |
| 154. C83 | #22733 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24916414 | 2 |
| C2×#19127831 | 2 |
| #24908236 | 2 |
| #24908235 | 2 |
| #24907636 | 2 |
| #24907371 | 2 |
| C4×#14581728 | 2 |
| C83×#1848 | 2 |
| #22733 | 83 |