Order 2816.
798 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13069339 | C2 | semidirect |
| 4. #13069332 | C2 | semidirect |
| 222. C11 | #21954 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#10622538 | 2 |
| #13071023 | 2 |
| #13069339 | 2 |
| #13069332 | 2 |
| #13068598 | 2 |
| C2×C11×#432 | 2 |
| #21954 | 11 |