Order 22784.
1522 conjugacy classes of subgroups.
The subgroup lattice has 576 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19151365 | C2 | semidirect |
| 4. C2×#19151364 | C2 | semidirect |
| 8. #19152073 | C4 | semidirect |
| 16. C2×#15667927 | C4 | semidirect |
| 23. #386×C89 | C4 | semidirect |
| 46. C2×C22⋊Dic89 | C2×C4 | semidirect |
| 64. C23×C4×C89 | C2×C4 | semidirect |
| 74. C2×C22⋊C4×C89 | C2×C4 | semidirect |
| 95. C22⋊Dic89 | C22⋊C4 | semidirect |
| 293. C89 | #10754 | semidirect |
| 309. #386 | Dic89 | semidirect |
| 330. C23×C4 | C2×Dic89 | semidirect |
| 360. C2×C22⋊C4 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152073 | 2 |
| C22×#15667927 | 2 |
| C2×#19151365 | 2 |
| C2×#19151364 | 2 |
| C89×#2308 | 2 |
| #10754 | 89 |