Order 22784.
604 conjugacy classes of subgroups.
The subgroup lattice has 372 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #19151655 | C4 | semidirect |
| 8. #19151651 | C4 | semidirect |
| 16. C4×C4⋊Dic89 | C4 | semidirect |
| 18. #19151444 | C4 | semidirect |
| 21. #382×C89 | C4 | semidirect |
| 26. #376×C89 | C4 | semidirect |
| 190. C89 | #7944 | semidirect |
| 202. #382 | Dic89 | semidirect |
| 212. #376 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26028885 | 2 |
| #26022650 | 2 |
| #26018104 | 2 |
| C89×#2283 | 2 |
| #7944 | 89 |