Order 22784.
1910 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26023438 | C2 | semidirect |
| 2. #26023358 | C2 | semidirect |
| 4. #26023058 | C2 | semidirect |
| 23. C2×#125×C89 | C4 | semidirect |
| 126. C89 | #34372 | semidirect |
| 127. C2×#125 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26023438 | 2 |
| #26023358 | 2 |
| #26023129 | 2 |
| #26023058 | 2 |
| #26022855 | 2 |
| #26022650 | 2 |
| C22×#125×C89 | 2 |
| #34372 | 89 |