Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
300 conjugacy classes of subgroups; only the 125 normal subgroups are shown.
This group has 300 conjugacy classes of subgroups — too many to draw. Only its 125 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 |
|---|---|---|
| 3. #22549831 | C2 | semidirect |
| 4. C2×C8×Dic127 | C2 | semidirect |
| 5. #22549640 | C2 | semidirect |
| 6. #22549637 | C2 | semidirect |
| 12. #16861136 | C4 | semidirect |
| 13. #16861133 | C4 | semidirect |
| 14. #16861130 | C4 | semidirect |
| 20. #131×C127 | C4 | semidirect |
| 99. C127 | #1764 | semidirect |
| 109. #131 | Dic127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16861136 | 2 |
| #22549872 | 2 |
| #22549831 | 2 |
| C2×C8×Dic127 | 2 |
| #22549640 | 2 |
| #22549637 | 2 |
| C2×#131×C127 | 2 |
| #1764 | 127 |