Order 18688.
3158 conjugacy classes of subgroups.
The subgroup lattice has 352 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22626380 | C2 | semidirect |
| 2. #22626378 | C2 | semidirect |
| 4. C4×#14556670 | C2 | semidirect |
| 7. #17989533 | C22 | semidirect |
| 8. #17989532 | C22 | semidirect |
| 9. #17989531 | C22 | semidirect |
| 13. C4×C4⋊#64408 | C22 | semidirect |
| 15. #17989523 | C22 | semidirect |
| 16. C42×#64408 | C22 | semidirect |
| 18. C22×C4×Dic73 | C4 | semidirect |
| 19. C2×C42×D73 | C4 | semidirect |
| 20. C2×C42×D73 | C4 | semidirect |
| 21. C2×C42×D73 | C4 | semidirect |
| 25. C22×C42×C73 | C4 | semidirect |
| 134. C2×C4×C73 | #117 | semidirect |
| 141. C2×Dic73 | #117 | semidirect |
| 151. C4×D73 | #117 | semidirect |
| 152. C4×D73 | #117 | semidirect |
| 181. C73 | #34012 | semidirect |
| 191. C22×C42 | #64408 | semidirect |
| 327. C2×C4 | #14556670 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626380 | 2 |
| #22626378 | 2 |
| #22626375 | 2 |
| C4×#14556670 | 2 |
| C22×C42×D73 | 2 |
| #34012 | 73 |