Order 18176.
1962 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22598182 | C2 | semidirect |
| 3. #22598145 | C2 | semidirect |
| 15. #17986306 | C22 | semidirect |
| 16. #17986294 | C22 | semidirect |
| 17. #17986284 | C22 | semidirect |
| 59. C22×Q8×C71 | Q8 | semidirect |
| 179. C71 | #60491 | semidirect |
| 209. C22×Q8 | Dic142 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22601745 | 2 |
| #22598182 | 2 |
| #22598145 | 2 |
| #22596929 | 2 |
| #22596904 | 2 |
| C2×#17986008 | 2 |
| C2×#519×C71 | 2 |
| #60491 | 71 |