Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
224 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 224 conjugacy classes of subgroups — too many to draw. Only its 121 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 |
|---|---|---|
| 4. #22549598 | C2 | semidirect |
| 5. C8×C127⋊C8 | C2 | semidirect |
| 6. C8×C127⋊C8 | C2 | semidirect |
| 7. #322×C127 | C2 | semidirect |
| 24. #14523231 | C8 | semidirect |
| 44. C127⋊C8 | C2×C8 | semidirect |
| 45. C127⋊C8 | M16 | semidirect |
| 51. C8×C127 | C2×C8 | semidirect |
| 67. C127 | C8×M16 | semidirect |
| 72. #322 | D127 | semidirect |
| 118. C8 | C8×D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22549927 | 2 |
| C4×#14523231 | 2 |
| C4×C8×D127 | 2 |
| #22549598 | 2 |
| C8×C127⋊C8 | 2 |
| #322×C127 | 2 |
| C8×M16 | 127 |