Order 18688.
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. #22622824 | C2 | direct (N × H) |
| 40. C2×Dic292 | Q8 | semidirect |
| 92. Dic292 | C2×Q8 | semidirect |
| 164. C2×C73 | #3383 | semidirect |
| 177. C73 | C2×#3383 | semidirect |
| 331. C2 | #22622824 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989312 | 2 |
| #22622824 | 2 |
| C2×#17988988 | 2 |
| C2×#17988893 | 2 |
| C2×#17988869 | 2 |
| C2×C8×Dic146 | 2 |
| C2×C4×Dic292 | 2 |
| C2×#17988681 | 2 |
| C2×#500×C73 | 2 |
| C2×#3383 | 73 |