Order 18176.
586 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22587869 | C2 | semidirect |
| 5. #22587859 | C2 | semidirect |
| 6. #22587847 | C2 | semidirect |
| 108. C2×C8×C71 | Q16 | semidirect |
| 172. C71 | #19150 | semidirect |
| 258. C2×C8 | Dic284 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22598854 | 2 |
| #22598380 | 2 |
| C2×#17986129 | 2 |
| #22587869 | 2 |
| #22587859 | 2 |
| #22587847 | 2 |
| #22586995 | 2 |
| C71×#1564 | 2 |
| #19150 | 71 |