Order 18688.
894 conjugacy classes of subgroups.
The subgroup lattice has 364 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. #17989592 | C4 | semidirect |
| 8. #17989591 | C4 | semidirect |
| 11. #17989533 | C4 | semidirect |
| 12. #17989531 | C4 | semidirect |
| 18. #17988433 | C4 | semidirect |
| 19. #17988433 | C4 | semidirect |
| 22. #376×C73 | C4 | semidirect |
| 100. C4×Dic73 | C4⋊C4 | semidirect |
| 108. C42×C73 | C4⋊C4 | semidirect |
| 186. C73 | #10840 | semidirect |
| 202. #376 | #64408 | semidirect |
| 290. C42 | C4⋊#64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D73⋊#423 | 2 |
| #22626380 | 2 |
| C2×#17989458 | 2 |
| #376×D73 | 2 |
| #10840 | 73 |