Order 22144.
1460 conjugacy classes of subgroups.
The subgroup lattice has 192 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26012569 | C2 | direct (N × H) |
| 2. C2×#19149766 | C2 | semidirect |
| 3. C2×D173⋊M16 | C2 | semidirect |
| 4. C22×#14583835 | C2 | semidirect |
| 6. #19149766 | C22 | semidirect |
| 7. C2×#14583836 | C22 | semidirect |
| 8. D173⋊M16 | C22 | semidirect |
| 10. C2×#14583835 | C22 | semidirect |
| 11. C2×#14583835 | C22 | semidirect |
| 12. C2×D173⋊C8 | C22 | semidirect |
| 13. C22×#13063443 | C22 | semidirect |
| 23. #14583836 | C23 | semidirect |
| 25. #14583835 | C23 | semidirect |
| 26. D173⋊C8 | C23 | semidirect |
| 28. C2×#13063443 | C23 | semidirect |
| 92. C2×C173 | #568 | semidirect |
| 95. C173 | C2×#568 | semidirect |
| 189. C2 | #26012569 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26012569 | 2 |
| C2×#19149766 | 2 |
| C2×D173⋊M16 | 2 |
| C22×#14583835 | 2 |
| C22×#14583825 | 2 |
| C2×#568 | 173 |