Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
510 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 510 conjugacy classes of subgroups — too many to draw. Only its 97 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. C22×#14523233 | C2 | semidirect |
| 2. C2×#16861206 | C2 | semidirect |
| 3. C2×#16861129 | C2 | semidirect |
| 4. #22549631 | C2 | semidirect |
| 5. #390×C127 | C2 | semidirect |
| 31. C2×C127⋊C8 | D4 | semidirect |
| 36. C2×D4×C127 | D4 | semidirect |
| 66. C2×C4×C127 | D8 | semidirect |
| 98. C127 | #2011 | semidirect |
| 102. #390 | D127 | semidirect |
| 130. C2×D4 | D508 | semidirect |
| 163. C2×C4 | #14523233 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14523233 | 2 |
| C2×#16861206 | 2 |
| C2×#16861129 | 2 |
| #22549631 | 2 |
| #390×C127 | 2 |
| #2011 | 127 |