Order 18176.
2046 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22588078 | C2 | semidirect |
| 4. C2×#17985767 | C2 | semidirect |
| 7. #17986766 | C4 | semidirect |
| 20. #568×C71 | C4 | semidirect |
| 27. C2×#11765849 | C2×C4 | semidirect |
| 53. C2×M16×C71 | C2×C4 | semidirect |
| 153. C71 | #20358 | semidirect |
| 158. #568 | Dic71 | semidirect |
| 189. C2×M16 | C2×Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986766 | 2 |
| C2×#17986482 | 2 |
| #22588078 | 2 |
| C2×#17985767 | 2 |
| C2×#568×C71 | 2 |
| #20358 | 71 |