Order 2816.
674 conjugacy classes of subgroups.
The subgroup lattice has 308 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13066451 | C2 | semidirect |
| 243. C11 | #7877 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#10622537 | 2 |
| C22×C4⋊(C11⋊C8) | 2 |
| #13066451 | 2 |
| C2×C11×#431 | 2 |
| #7877 | 11 |