Order 15616.
1894 conjugacy classes of subgroups.
The subgroup lattice has 224 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21458825 | C2 | direct (N × H) |
| 51. C2×Q8×C61 | Q16 | semidirect |
| 78. Q8×C61 | C2×Q16 | semidirect |
| 114. C2×C61 | #3395 | semidirect |
| 135. C61 | C2×#3395 | semidirect |
| 167. C2×Q8 | Dic244 | semidirect |
| 193. Q8 | C2×Dic244 | semidirect |
| 219. C2 | #21458825 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840491 | 2 |
| #21458825 | 2 |
| C2×#16840142 | 2 |
| C2×#16839973 | 2 |
| C2×C4×Dic244 | 2 |
| C2×C8×Q8×C61 | 2 |
| C2×#3395 | 61 |