Order 22784.
1338 conjugacy classes of subgroups.
The subgroup lattice has 362 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020351 | C2 | semidirect |
| 4. #26019961 | C2 | semidirect |
| 5. C2×#19151357 | C2 | semidirect |
| 19. #520×C89 | C4 | semidirect |
| 59. #117×C89 | C2×C4 | semidirect |
| 62. C2×C4⋊C4×C89 | C2×C4 | semidirect |
| 187. C89 | #20706 | semidirect |
| 190. #520 | Dic89 | semidirect |
| 231. #117 | C2×Dic89 | semidirect |
| 235. C2×C4⋊C4 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26028697 | 2 |
| #26022743 | 2 |
| #26020351 | 2 |
| #26019961 | 2 |
| C2×#19151357 | 2 |
| C89×#3428 | 2 |
| #20706 | 89 |