Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
568 conjugacy classes of subgroups; only the 161 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 161 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 |
| 2. #22549814 | C2 | semidirect |
| 3. #22549801 | C2 | semidirect |
| 5. #22549788 | C2 | semidirect |
| 6. C4×C22⋊Dic127 | C2 | semidirect |
| 7. #22549722 | C2 | semidirect |
| 97. C127 | #2398 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic254 | 2 |
| #22549814 | 2 |
| #22549801 | 2 |
| #22549790 | 2 |
| #22549788 | 2 |
| C4×C22⋊Dic127 | 2 |
| #22549722 | 2 |
| C2×C4×D4×C127 | 2 |
| #2398 | 127 |