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 |
|---|---|---|
| 2. #26022449 | C2 | direct (N × H) |
| 3. C2×#19151425 | C2 | semidirect |
| 4. C2×#19151401 | C2 | semidirect |
| 14. #19151425 | C22 | semidirect |
| 15. #19151401 | C22 | semidirect |
| 128. C2×C89 | #2235 | semidirect |
| 138. C89 | C2×#2235 | semidirect |
| 259. C2 | #26022449 | 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 |
| #26022449 | 2 |
| C2×#19151425 | 2 |
| C2×#19151401 | 2 |
| C2×C22⋊#13083549 | 2 |
| C22×#107×C89 | 2 |
| C2×#2235 | 89 |