Order 18688.
1746 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22622901 | C2 | direct (N × H) |
| 49. C2×Dic292 | Q8 | semidirect |
| 115. Dic292 | C2×Q8 | semidirect |
| 195. C2×C73 | #3390 | semidirect |
| 209. C73 | C2×#3390 | semidirect |
| 393. C2 | #22622901 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989314 | 2 |
| #22622901 | 2 |
| C2×#17988994 | 2 |
| C2×#17988893 | 2 |
| C2×#17988891 | 2 |
| C2×#17988881 | 2 |
| C2×#17988717 | 2 |
| C2×#17988693 | 2 |
| C2×C4×Dic292 | 2 |
| C2×#499×C73 | 2 |
| C2×#3390 | 73 |