Order 22784.
1510 conjugacy classes of subgroups.
The subgroup lattice has 394 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020328 | C2 | semidirect |
| 6. #26019983 | C2 | semidirect |
| 11. C2×#15667968 | C4 | semidirect |
| 12. C2×#15667968 | C4 | semidirect |
| 16. C22×#13083553 | C4 | semidirect |
| 18. C22×C4×Dic89 | C4 | semidirect |
| 204. C89 | #20688 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667968 | 2 |
| #26022630 | 2 |
| #26020328 | 2 |
| #26020326 | 2 |
| #26020324 | 2 |
| #26019983 | 2 |
| C89×#1819 | 2 |
| #20688 | 89 |