Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
392 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 392 conjugacy classes of subgroups — too many to draw. Only its 123 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. #22550606 | C2 | semidirect |
| 3. #22550224 | C2 | semidirect |
| 4. #22550221 | C2 | semidirect |
| 5. #22550165 | C2 | semidirect |
| 6. #22550077 | C2 | semidirect |
| 7. #22550075 | C2 | semidirect |
| 8. #22550000 | C2 | semidirect |
| 9. #22549963 | C2 | semidirect |
| 10. C4×#14523236 | C2 | semidirect |
| 11. #476×C127 | C2 | semidirect |
| 77. Dic254 | SD16 | semidirect |
| 78. Dic254 | #41 | semidirect |
| 126. C127 | #3362 | semidirect |
| 132. #476 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22550606 | 2 |
| #22550547 | 2 |
| #22550224 | 2 |
| #22550221 | 2 |
| #22550165 | 2 |
| #22550077 | 2 |
| #22550075 | 2 |
| #22550000 | 2 |
| #22549963 | 2 |
| C4×#14523236 | 2 |
| #476×C127 | 2 |
| #3362 | 127 |