Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
200 conjugacy classes of subgroups; only the 117 normal subgroups are shown.
This group has 200 conjugacy classes of subgroups — too many to draw. Only its 117 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. #22549652 | C2 | semidirect |
| 4. #22549651 | C2 | semidirect |
| 5. #346×C127 | C2 | semidirect |
| 10. C16×D127 | C4 | semidirect |
| 24. C127⋊C16 | C2×C4 | semidirect |
| 28. C16×C127 | C2×C4 | semidirect |
| 51. D127 | #346 | direct (N × H) |
| 53. C127 | C2×#346 | semidirect |
| 58. #346 | D127 | direct (N × H) |
| 81. C16 | C4×D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C16×D127 | 2 |
| C4×C8×D127 | 2 |
| #22549652 | 2 |
| #22549651 | 2 |
| #346×C127 | 2 |
| C2×#346 | 127 |