Order 2816.
734 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13069390 | C2 | semidirect |
| 4. #13069388 | C2 | semidirect |
| 144. C2×Dic11 | #108 | semidirect |
| 282. C11 | #21969 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13077245 | 2 |
| C22×Dic11⋊C8 | 2 |
| #13069390 | 2 |
| #13069388 | 2 |
| #13068654 | 2 |
| #13068652 | 2 |
| C11×#1810 | 2 |
| #21969 | 11 |