Order 18688.
902 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22625146 | C2 | direct (N × H) |
| 4. C2×#17989429 | C2 | semidirect |
| 5. C2×#17989428 | C2 | semidirect |
| 18. #17989429 | C22 | semidirect |
| 19. #17989428 | C22 | semidirect |
| 146. C2×C73 | #1452 | semidirect |
| 156. C73 | C2×#1452 | semidirect |
| 295. C2 | #22625146 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989604 | 2 |
| C22×C4×#10596833 | 2 |
| #22625146 | 2 |
| C2×#17989429 | 2 |
| C2×#17989428 | 2 |
| C2×#17988637 | 2 |
| C2×#1452 | 73 |