Order 18688.
1996 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22625639 | C2 | semidirect |
| 8. #17989667 | C4 | semidirect |
| 10. C2×#14556679 | C4 | semidirect |
| 24. C2×#11924038 | C2×C4 | semidirect |
| 28. D73⋊M16 | C2×C4 | semidirect |
| 32. C2×#11924036 | C2×C4 | semidirect |
| 143. C73 | #20360 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989667 | 2 |
| #22625639 | 2 |
| #22623133 | 2 |
| #20360 | 73 |