Order 22784.
958 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #19151361 | C4 | semidirect |
| 76. C4⋊Dic89 | C4⋊C4 | semidirect |
| 105. C2×C8×C89 | C4⋊C4 | semidirect |
| 204. C89 | #11327 | semidirect |
| 295. C2×C8 | #13083553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667944 | 2 |
| C2×#19151496 | 2 |
| C2×#19151361 | 2 |
| C2×#336×C89 | 2 |
| #11327 | 89 |