Order 22784.
1118 conjugacy classes of subgroups.
The subgroup lattice has 400 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#15667935 | C4 | semidirect |
| 15. #19151504 | C4 | semidirect |
| 136. C2×C4×C89 | #103 | semidirect |
| 205. C89 | #10926 | semidirect |
| 349. C2×C4 | #15667935 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667935 | 2 |
| C22×C4×#10623494 | 2 |
| C2×#19151504 | 2 |
| C2×#19151360 | 2 |
| C89×C4⋊#95 | 2 |
| #10926 | 89 |