Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
612 conjugacy classes of subgroups; only the 205 normal subgroups are shown.
This group has 612 conjugacy classes of subgroups — too many to draw. Only its 205 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 |
|---|---|---|
| 3. #22549783 | C2 | semidirect |
| 5. #22549767 | C2 | semidirect |
| 6. #22549747 | C2 | semidirect |
| 7. #22549745 | C2 | semidirect |
| 8. #22549722 | C2 | semidirect |
| 9. C2×C4×Q8×C127 | C2 | semidirect |
| 12. #16861198 | C4 | semidirect |
| 43. (C2×D127)⋊C4 | C2×C4 | semidirect |
| 45. C4×Dic127 | C2×C4 | semidirect |
| 48. C2×Q8×C127 | C2×C4 | semidirect |
| 112. C127 | #2326 | semidirect |
| 114. C2×C4×Q8 | D127 | semidirect |
| 145. C2×Q8 | C4×D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16861198 | 2 |
| C2×C4×D508 | 2 |
| #22549783 | 2 |
| #22549777 | 2 |
| #22549767 | 2 |
| #22549747 | 2 |
| #22549745 | 2 |
| #22549722 | 2 |
| C2×C4×Q8×C127 | 2 |
| #2326 | 127 |