Order 2816.
2702 conjugacy classes of subgroups.
The subgroup lattice has 408 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #13073986 | C2 | direct (N × H) |
| 38. C22×Q8×C11 | Q8 | semidirect |
| 50. C22×Dic22 | Q8 | semidirect |
| 84. C2×Q8×C11 | C2×Q8 | semidirect |
| 120. C2×Dic22 | C2×Q8 | semidirect |
| 237. C22×Q8 | Dic22 | semidirect |
| 274. C2×C11 | #2582 | semidirect |
| 290. C2×Q8 | C2×Dic22 | semidirect |
| 334. C11 | C2×#2582 | semidirect |
| 399. C2 | #13073986 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic22 | 2 |
| #13073986 | 2 |
| C2×#10622597 | 2 |
| C2×#10622843 | 2 |
| C2×#10622542 | 2 |
| C2×#10622541 | 2 |
| C2×#10622586 | 2 |
| C2×#10622548 | 2 |
| C22×C4×Q8×C11 | 2 |
| C2×#2582 | 11 |