Order 18688.
1966 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#14556514 | C2 | semidirect |
| 4. #22610243 | C2 | direct (N × H) |
| 5. C2×#17988349 | C2 | semidirect |
| 11. C2×#14556570 | C4 | semidirect |
| 17. C2×#14556514 | C22 | semidirect |
| 20. #17988349 | C22 | semidirect |
| 42. #14556570 | C2×C4 | semidirect |
| 205. C2×C73 | #1873 | semidirect |
| 217. C73 | C2×#1873 | semidirect |
| 415. C2 | #22610243 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556570 | 2 |
| C22×#14556514 | 2 |
| C22×C22⋊#10596831 | 2 |
| #22610243 | 2 |
| C2×#17988349 | 2 |
| C22×#117×C73 | 2 |
| C2×#1873 | 73 |