Order 22784.
2398 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #26019969 | C2 | direct (N × H) |
| 3. C2×#19151361 | C2 | semidirect |
| 7. C2×#15667971 | C4 | semidirect |
| 12. #19151361 | C22 | semidirect |
| 15. C23×C8×C89 | C4 | semidirect |
| 21. #15667971 | C2×C4 | semidirect |
| 43. C22×C8×C89 | C2×C4 | semidirect |
| 128. C2×C89 | #1735 | semidirect |
| 136. C89 | C2×#1735 | semidirect |
| 139. C23×C8 | Dic89 | semidirect |
| 164. C22×C8 | C2×Dic89 | semidirect |
| 259. C2 | #26019969 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667971 | 2 |
| #26019969 | 2 |
| C2×#19151361 | 2 |
| C24×C8×C89 | 2 |
| C2×#1735 | 89 |