Order 18688.
1122 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22610539 | C2 | semidirect |
| 2. #22609911 | C2 | semidirect |
| 4. C4×C22⋊#10596831 | C2 | semidirect |
| 6. C2×C4⋊#10596831 | C22 | semidirect |
| 10. C2×C4×#10596831 | C22 | semidirect |
| 11. #17988342 | C22 | semidirect |
| 12. #17988342 | C22 | semidirect |
| 41. C2×C22⋊C4×C73 | C8 | semidirect |
| 198. C73 | #21902 | semidirect |
| 229. C2×C22⋊C4 | #10596831 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22610539 | 2 |
| #22609911 | 2 |
| #22609841 | 2 |
| C4×C22⋊#10596831 | 2 |
| C2×C4×C22⋊C4×C73 | 2 |
| #21902 | 73 |