Order 15616.
1766 conjugacy classes of subgroups.
The subgroup lattice has 336 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21458708 | C2 | direct (N × H) |
| 69. C2×Q16×C61 | Q8 | semidirect |
| 98. Q16×C61 | C2×Q8 | semidirect |
| 173. C2×C61 | #3383 | semidirect |
| 205. C61 | C2×#3383 | semidirect |
| 209. C2×Q16 | Dic122 | semidirect |
| 266. Q16 | C2×Dic122 | semidirect |
| 331. C2 | #21458708 | 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 |
| #21458708 | 2 |
| C2×#16840167 | 2 |
| C2×#16840163 | 2 |
| C2×#16840071 | 2 |
| C2×#16840047 | 2 |
| C2×C8×Dic122 | 2 |
| C2×Q16×Dic61 | 2 |
| C2×C4×Q16×C61 | 2 |
| C2×#3383 | 61 |