Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
568 conjugacy classes of subgroups; only the 157 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 157 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. C2×C4×Dic254 | C2 | semidirect |
| 3. #22549816 | C2 | semidirect |
| 4. #22549803 | C2 | semidirect |
| 6. #22549789 | C2 | semidirect |
| 7. C4×(C2×D127)⋊C4 | C2 | semidirect |
| 8. #376×C127 | C2 | semidirect |
| 97. C127 | #2398 | semidirect |
| 105. #376 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic254 | 2 |
| C2×C4×D508 | 2 |
| #22549816 | 2 |
| #22549803 | 2 |
| #22549794 | 2 |
| #22549789 | 2 |
| C4×(C2×D127)⋊C4 | 2 |
| #376×C127 | 2 |
| #2398 | 127 |