Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
176 conjugacy classes of subgroups; only the 53 normal subgroups are shown.
This group has 176 conjugacy classes of subgroups — too many to draw. Only its 53 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. #22550223 | C2 | semidirect |
| 2. #22550167 | C2 | semidirect |
| 4. C8×D508 | C2 | semidirect |
| 5. #22549624 | C2 | semidirect |
| 6. #22549619 | C2 | semidirect |
| 7. #334×C127 | C2 | semidirect |
| 83. C127 | #1677 | semidirect |
| 88. #334 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22550223 | 2 |
| #22550167 | 2 |
| #22550072 | 2 |
| C8×D508 | 2 |
| #22549624 | 2 |
| #22549619 | 2 |
| #334×C127 | 2 |
| #1677 | 127 |