Order 21248.
1270 conjugacy classes of subgroups.
The subgroup lattice has 468 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19127710 | C2 | semidirect |
| 4. #24907172 | C2 | semidirect |
| 24. C2×C22⋊Q8×C83 | C4 | semidirect |
| 239. C83 | #10985 | semidirect |
| 248. C2×C22⋊Q8 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127710 | 2 |
| C2×#19127685 | 2 |
| C2×#19127675 | 2 |
| #24907172 | 2 |
| C2×#536×C83 | 2 |
| #10985 | 83 |