Order 2816.
1306 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #13068632 | C2 | semidirect |
| 6. #13068447 | C2 | semidirect |
| 16. C2×C4×Dic22 | C4 | semidirect |
| 305. C11 | #20741 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic22 | 2 |
| #13071014 | 2 |
| #13068707 | 2 |
| #13068632 | 2 |
| #13068552 | 2 |
| #13068447 | 2 |
| C2×C11×#432 | 2 |
| #20741 | 11 |