Order 22784.
1462 conjugacy classes of subgroups.
The subgroup lattice has 450 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#15667931 | C2 | semidirect |
| 3. #26022838 | C2 | semidirect |
| 4. C2×#19151358 | C2 | semidirect |
| 21. C2×#124×C89 | C4 | semidirect |
| 230. C89 | #10976 | semidirect |
| 237. C2×#124 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151603 | 2 |
| C22×#15667931 | 2 |
| #26022838 | 2 |
| C2×#19151358 | 2 |
| C22×#124×C89 | 2 |
| #10976 | 89 |