Order 18176.
534 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22590504 | C2 | semidirect |
| 3. #22590492 | C2 | semidirect |
| 4. #22590482 | C2 | semidirect |
| 52. C2×Q16×C71 | Q8 | semidirect |
| 167. C71 | #33628 | semidirect |
| 195. C2×Q16 | Dic142 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22598854 | 2 |
| #22590504 | 2 |
| #22590492 | 2 |
| #22590482 | 2 |
| #22590126 | 2 |
| #22590096 | 2 |
| #22590060 | 2 |
| C2×C4×Q16×C71 | 2 |
| #33628 | 71 |