Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
396 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 115 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. #22550587 | C2 | semidirect |
| 2. #22550546 | C2 | semidirect |
| 3. #22550239 | C2 | semidirect |
| 4. #22550174 | C2 | semidirect |
| 5. #22550163 | C2 | semidirect |
| 6. #22550070 | C2 | semidirect |
| 7. #22550068 | C2 | semidirect |
| 8. #22550006 | C2 | semidirect |
| 9. #22549985 | C2 | semidirect |
| 10. C4×D1016 | C2 | semidirect |
| 11. #486×C127 | C2 | semidirect |
| 80. D508 | #41 | semidirect |
| 130. C127 | #3366 | semidirect |
| 134. #486 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22550587 | 2 |
| #22550546 | 2 |
| #22550239 | 2 |
| #22550174 | 2 |
| #22550163 | 2 |
| #22550070 | 2 |
| #22550068 | 2 |
| #22550006 | 2 |
| #22549985 | 2 |
| C4×D1016 | 2 |
| #486×C127 | 2 |
| #3366 | 127 |