Order 22784.
906 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020129 | C2 | semidirect |
| 4. #26020111 | C2 | semidirect |
| 8. #19151655 | C4 | semidirect |
| 26. C2×C4⋊C8×C89 | C4 | semidirect |
| 154. C89 | #20544 | semidirect |
| 160. C2×C4⋊C8 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151655 | 2 |
| #26022650 | 2 |
| #26020129 | 2 |
| #26020111 | 2 |
| #26020028 | 2 |
| C8×C22⋊Dic89 | 2 |
| C22×C4⋊C8×C89 | 2 |
| #20544 | 89 |