Order 22784.
2858 conjugacy classes of subgroups.
The subgroup lattice has 364 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26023171 | C2 | semidirect |
| 4. #26023166 | C2 | semidirect |
| 13. C2×#15667977 | C4 | semidirect |
| 82. C2×Dic178 | C4⋊C4 | semidirect |
| 174. Dic89 | #519 | semidirect |
| 191. C89 | #34182 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152075 | 2 |
| C22×#15667977 | 2 |
| #26023171 | 2 |
| #26023166 | 2 |
| #26022870 | 2 |
| #26022869 | 2 |
| #26022655 | 2 |
| #26022654 | 2 |
| C89×#2316 | 2 |
| #34182 | 89 |