Order 18688.
1598 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22610752 | C2 | direct (N × H) |
| 18. C2×C4⋊Q8×C73 | C4 | semidirect |
| 44. C4⋊Q8×C73 | C2×C4 | semidirect |
| 130. C2×C73 | #1960 | semidirect |
| 140. C73 | C2×#1960 | semidirect |
| 145. C2×C4⋊Q8 | Dic73 | semidirect |
| 173. C4⋊Q8 | C2×Dic73 | semidirect |
| 264. C2 | #22610752 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556515 | 2 |
| C22×#14556502 | 2 |
| C2×#17988453 | 2 |
| #22610752 | 2 |
| C22×C4⋊Q8×C73 | 2 |
| C2×#1960 | 73 |