Order 18688.
1046 conjugacy classes of subgroups.
The subgroup lattice has 290 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C2×#14556646 | C4 | semidirect |
| 13. #17989452 | C4 | semidirect |
| 16. C2×C4×#10596831 | C4 | semidirect |
| 17. C2×C8×Dic73 | C4 | semidirect |
| 20. C2×C4×C8×C73 | C4 | semidirect |
| 149. C73 | #10694 | semidirect |
| 161. C2×C4×C8 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989546 | 2 |
| C2×#17989523 | 2 |
| C2×#17989452 | 2 |
| C2×C4×C8×D73 | 2 |
| #10694 | 73 |