Order 18688.
2158 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22609651 | C2 | semidirect |
| 3. #22609648 | C2 | semidirect |
| 4. C2×#17988350 | C2 | semidirect |
| 7. #17989070 | C4 | semidirect |
| 18. C2×#131×C73 | C4 | semidirect |
| 25. #14556550 | C2×C4 | semidirect |
| 28. C2×C4⋊Dic73 | C2×C4 | semidirect |
| 42. C2×M16×C73 | C2×C4 | semidirect |
| 44. C22×C8×C73 | C2×C4 | semidirect |
| 133. C73 | #20348 | semidirect |
| 136. C2×#131 | Dic73 | semidirect |
| 159. C2×M16 | C2×Dic73 | semidirect |
| 161. C22×C8 | C2×Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989070 | 2 |
| #22609651 | 2 |
| #22609648 | 2 |
| C2×#17988350 | 2 |
| C22×#131×C73 | 2 |
| #20348 | 73 |