Order 18688.
1486 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #17989523 | C4 | semidirect |
| 16. #17988453 | C4 | semidirect |
| 17. #17988452 | C4 | semidirect |
| 18. #17988451 | C4 | semidirect |
| 20. #382×C73 | C4 | semidirect |
| 76. C4×Dic73 | C42 | semidirect |
| 77. C4×Dic73 | C42 | semidirect |
| 82. C42×C73 | C42 | semidirect |
| 151. C73 | #13805 | semidirect |
| 159. #382 | #64408 | semidirect |
| 228. C42 | C4×#64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989523 | 2 |
| #22625110 | 2 |
| #22625106 | 2 |
| #95×#64408 | 2 |
| #382×D73 | 2 |
| #13805 | 73 |