Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
492 conjugacy classes of subgroups; only the 175 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 175 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 |
|---|---|---|
| 2. C4×#14523249 | C2 | semidirect |
| 3. #22549989 | C2 | semidirect |
| 4. #22549987 | C2 | semidirect |
| 5. #22549983 | C2 | semidirect |
| 6. #22549979 | C2 | semidirect |
| 7. #22549974 | C2 | semidirect |
| 8. #22549911 | C2 | semidirect |
| 9. #22549871 | C2 | semidirect |
| 10. #97×D127 | C2 | semidirect |
| 11. #441×C127 | C2 | semidirect |
| 13. #16861232 | C4 | semidirect |
| 41. #14523249 | C2×C4 | semidirect |
| 49. #14523235 | C2×C4 | semidirect |
| 50. D1016 | C2×C4 | semidirect |
| 54. C8×D127 | C2×C4 | semidirect |
| 65. Q16×C127 | C2×C4 | semidirect |
| 115. C127 | #2943 | semidirect |
| 121. #441 | D127 | semidirect |
| 165. Q16 | C4×D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16861232 | 2 |
| C4×#14523249 | 2 |
| #22549989 | 2 |
| #22549987 | 2 |
| #22549983 | 2 |
| #22549979 | 2 |
| #22549974 | 2 |
| #22549911 | 2 |
| #22549871 | 2 |
| #97×D127 | 2 |
| #441×C127 | 2 |
| #2943 | 127 |