Order 22784.
1182 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #26020413 | C2 | direct (N × H) |
| 14. C2×C8×Dic89 | C4 | semidirect |
| 39. C8×Dic89 | C2×C4 | semidirect |
| 133. C2×C89 | #1846 | semidirect |
| 144. C89 | C2×#1846 | semidirect |
| 270. C2 | #26020413 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667945 | 2 |
| C22×#15667944 | 2 |
| C22×C8×Dic89 | 2 |
| C2×#19151463 | 2 |
| #26020413 | 2 |
| C22×#106×C89 | 2 |
| C2×#1846 | 89 |