Order 18688.
1454 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22611256 | C2 | direct (N × H) |
| 29. C22×#10596831 | Q8 | semidirect |
| 35. C2×C4⋊Dic73 | Q8 | semidirect |
| 72. C2×#10596831 | C2×Q8 | semidirect |
| 77. C4⋊Dic73 | C2×Q8 | semidirect |
| 170. C2×C73 | #2057 | semidirect |
| 184. C73 | C2×#2057 | semidirect |
| 347. C2 | #22611256 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556524 | 2 |
| C2×#17988485 | 2 |
| #22611256 | 2 |
| C2×#17988349 | 2 |
| C2×#17988342 | 2 |
| C22×C4⋊Q8×C73 | 2 |
| C2×#2057 | 73 |