Order 22784.
746 conjugacy classes of subgroups.
The subgroup lattice has 428 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. C2×#15667946 | C4 | semidirect |
| 14. C2×#15667944 | C4 | semidirect |
| 16. #19151553 | C4 | semidirect |
| 24. #427×C89 | C4 | semidirect |
| 219. C89 | #10871 | semidirect |
| 230. #427 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151636 | 2 |
| C2×#19151553 | 2 |
| #26019984 | 2 |
| #26019962 | 2 |
| C2×#427×C89 | 2 |
| #10871 | 89 |