Order 22784.
1038 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 |
|---|---|---|
| 4. #26020983 | C2 | semidirect |
| 5. #26020978 | C2 | semidirect |
| 11. #19151636 | C4 | semidirect |
| 41. #15667946 | C2×C4 | semidirect |
| 42. #15667944 | C2×C4 | semidirect |
| 85. C2×C8×C89 | C4⋊C4 | semidirect |
| 154. C89 | #21151 | semidirect |
| 224. C2×C8 | #13083553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151636 | 2 |
| C22×C8×Dic89 | 2 |
| #26022734 | 2 |
| #26020983 | 2 |
| #26020978 | 2 |
| #26019968 | 2 |
| C2×#427×C89 | 2 |
| #21151 | 89 |