Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
420 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 420 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. #22550541 | C2 | semidirect |
| 3. #22550205 | C2 | semidirect |
| 4. #22550158 | C2 | semidirect |
| 5. #22550108 | C2 | semidirect |
| 6. #22550078 | C2 | semidirect |
| 7. #22550016 | C2 | semidirect |
| 8. C4×#14523237 | C2 | semidirect |
| 9. C8×D508 | C2 | semidirect |
| 10. #103×D127 | C2 | semidirect |
| 11. #487×C127 | C2 | semidirect |
| 81. Dic254 | #41 | semidirect |
| 85. D508 | SD16 | semidirect |
| 129. C127 | #3298 | semidirect |
| 132. #487 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22550541 | 2 |
| #22550529 | 2 |
| #22550205 | 2 |
| #22550158 | 2 |
| #22550108 | 2 |
| #22550078 | 2 |
| #22550016 | 2 |
| C4×#14523237 | 2 |
| C8×D508 | 2 |
| #103×D127 | 2 |
| #487×C127 | 2 |
| #3298 | 127 |