Order 2816.
1042 conjugacy classes of subgroups.
The subgroup lattice has 262 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #13067354 | C2 | direct (N × H) |
| 3. C2×#10622185 | C2 | semidirect |
| 19. #10622185 | C22 | semidirect |
| 179. C2×C11 | #1561 | semidirect |
| 216. C11 | C2×#1561 | semidirect |
| 258. C2 | #13067354 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#10622537 | 2 |
| #13067354 | 2 |
| C2×#10622185 | 2 |
| C2×C11×#533 | 2 |
| C2×#1561 | 11 |