Order 18688.
1146 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22609788 | C2 | semidirect |
| 5. #22609784 | C2 | semidirect |
| 6. C4×C4⋊#10596831 | C2 | semidirect |
| 11. #17988611 | C4 | semidirect |
| 12. C2×C4⋊#10596831 | C4 | semidirect |
| 171. C4×C73 | #405 | semidirect |
| 191. C73 | #20431 | semidirect |
| 354. C4 | #17988543 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988611 | 2 |
| C22×C4⋊#10596831 | 2 |
| C2×#17988543 | 2 |
| #22609788 | 2 |
| #22609784 | 2 |
| C4×C4⋊#10596831 | 2 |
| #22609628 | 2 |
| C4×#117×C73 | 2 |
| #20431 | 73 |