Order 2816.
1114 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13069596 | C2 | semidirect |
| 4. #13069592 | C2 | semidirect |
| 13. #10623050 | C4 | semidirect |
| 45. #66979 | Q8 | semidirect |
| 54. C2×C4×Dic11 | Q8 | semidirect |
| 61. #66923 | C2×C4 | semidirect |
| 62. #66922 | C2×C4 | semidirect |
| 274. C11 | #21330 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13082021 | 2 |
| #117×Dic11 | 2 |
| #13069596 | 2 |
| #13069592 | 2 |
| #13068327 | 2 |
| C2×#10622193 | 2 |
| C11×#2905 | 2 |
| #21330 | 11 |