Order 22784.
914 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020975 | C2 | semidirect |
| 4. #26020973 | C2 | semidirect |
| 162. C89 | #21955 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151655 | 2 |
| C2×C4×C4⋊Dic89 | 2 |
| #26020975 | 2 |
| #26020973 | 2 |
| #26020230 | 2 |
| C2×#432×C89 | 2 |
| #21955 | 89 |