Order 18176.
1114 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22589321 | C2 | semidirect |
| 4. #22589317 | C2 | semidirect |
| 10. #17986627 | C4 | semidirect |
| 32. #14556128 | C2×C4 | semidirect |
| 34. #14556120 | C2×C4 | semidirect |
| 52. #117×C71 | Q8 | semidirect |
| 60. C2×C42×C71 | Q8 | semidirect |
| 172. C71 | #21330 | semidirect |
| 211. #117 | Dic142 | semidirect |
| 224. C2×C42 | Dic142 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22601745 | 2 |
| #22596904 | 2 |
| #22589321 | 2 |
| #22589317 | 2 |
| #22588050 | 2 |
| C2×#17985759 | 2 |
| C4×#117×C71 | 2 |
| #21330 | 71 |