Order 22784.
438 conjugacy classes of subgroups.
The subgroup lattice has 228 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19151423 | C2 | semidirect |
| 4. #26018343 | C2 | semidirect |
| 7. C22×#13083549 | C4 | semidirect |
| 45. #13083549 | C22⋊C4 | semidirect |
| 95. C22×C89 | #366 | semidirect |
| 119. C89 | #12834 | semidirect |
| 209. C22 | #19151423 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#13083549 | 2 |
| C2×#19151423 | 2 |
| #26020281 | 2 |
| #26018343 | 2 |
| C89×#1808 | 2 |
| #12834 | 89 |