Order 2816.
2078 conjugacy classes of subgroups.
The subgroup lattice has 216 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #13071921 | C2 | direct (N × H) |
| 148. C2×C11 | #2402 | semidirect |
| 177. C11 | C2×#2402 | semidirect |
| 211. C2 | #13071921 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13071921 | 2 |
| C2×#10622273 | 2 |
| C2×#10622270 | 2 |
| C2×C4×Dic11⋊C4 | 2 |
| C2×C4×C4⋊Dic11 | 2 |
| C2×C11×#376 | 2 |
| C2×#2402 | 11 |