Order 2816.
3854 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13071099 | C2 | direct (N × H) |
| 4. C2×#10622541 | C2 | semidirect |
| 6. C2×C4×Dic11⋊C4 | C2 | semidirect |
| 17. C2×#66979 | C4 | semidirect |
| 27. C4×Dic11⋊C4 | C22 | semidirect |
| 28. #10622541 | C22 | semidirect |
| 52. #66979 | C2×C4 | semidirect |
| 54. C2×C4⋊Dic11 | C2×C4 | semidirect |
| 60. C2×C4×Dic11 | C2×C4 | semidirect |
| 76. C22×C4×C11 | C4⋊C4 | semidirect |
| 101. C4⋊Dic11 | C22×C4 | semidirect |
| 104. C4×Dic11 | C22×C4 | semidirect |
| 131. C2×C4×C11 | C2×C4⋊C4 | semidirect |
| 220. C2×C11 | #2296 | semidirect |
| 242. C22×C4 | Dic11⋊C4 | semidirect |
| 265. C11 | C2×#2296 | semidirect |
| 291. C2×C4 | C2×Dic11⋊C4 | semidirect |
| 318. C2 | #13071099 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#66979 | 2 |
| #13071099 | 2 |
| C2×#10622541 | 2 |
| C2×#10622823 | 2 |
| C2×C4×Dic11⋊C4 | 2 |
| C23×C42×C11 | 2 |
| C2×#2296 | 11 |