Order 22784.
630 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26022450 | C2 | direct (N × H) |
| 4. C2×#19151426 | C2 | semidirect |
| 5. C2×#19151403 | C2 | semidirect |
| 18. #19151426 | C22 | semidirect |
| 19. #19151403 | C22 | semidirect |
| 128. C2×C89 | #2235 | semidirect |
| 138. C89 | C2×#2235 | semidirect |
| 259. C2 | #26022450 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151839 | 2 |
| C22×#15667946 | 2 |
| #26022450 | 2 |
| C2×#19151426 | 2 |
| C2×#19151403 | 2 |
| C2×C22⋊C16×C89 | 2 |
| C2×#2235 | 89 |