Order 18688.
1322 conjugacy classes of subgroups.
The subgroup lattice has 274 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14556527 | C2 | semidirect |
| 3. #22609973 | C2 | semidirect |
| 4. #22609969 | C2 | semidirect |
| 5. #22609658 | C2 | semidirect |
| 143. C73 | #20668 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556527 | 2 |
| #22618376 | 2 |
| #22609973 | 2 |
| #22609969 | 2 |
| #22609658 | 2 |
| C22×#131×C73 | 2 |
| #20668 | 73 |