Finite Group DatabasebetaFinite Group DatabasebetaOrder 34688.
466 conjugacy classes of subgroups; only the 137 normal subgroups are shown.
This group has 466 conjugacy classes of subgroups — too many to draw. Only its 137 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #31774695 | C2 | semidirect |
| 2. C2×#22576186 | C2 | semidirect |
| 3. #31774663 | C2 | semidirect |
| 4. #31774164 | C2 | semidirect |
| 5. #31774157 | C2 | semidirect |
| 6. #31773946 | C2 | semidirect |
| 7. #31773881 | C2 | semidirect |
| 8. C2×#22576077 | C2 | semidirect |
| 9. C2×AGL(1,ℤ/8)×C271 | C2 | semidirect |
| 11. #22576191 | C22 | semidirect |
| 15. #22576186 | C22 | semidirect |
| 21. #22576166 | C22 | semidirect |
| 26. #22576096 | C22 | semidirect |
| 27. #22576079 | C22 | semidirect |
| 28. #22576077 | C22 | semidirect |
| 29. #22576077 | C22 | semidirect |
| 34. C2×SD16×C271 | C22 | semidirect |
| 35. C2×D8×C271 | C22 | semidirect |
| 147. C271 | #3068 | semidirect |
| 151. C2×AGL(1,ℤ/8) | D271 | semidirect |
| 171. C2×SD16 | C2×D271 | semidirect |
| 173. C2×D8 | C2×D271 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #31774695 | 2 |
| C2×#22576186 | 2 |
| #31774663 | 2 |
| #31774164 | 2 |
| #31774157 | 2 |
| #31773946 | 2 |
| #31773881 | 2 |
| C2×#22576077 | 2 |
| C2×AGL(1,ℤ/8)×C271 | 2 |
| #3068 | 271 |