Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
468 conjugacy classes of subgroups; only the 75 normal subgroups are shown.
This group has 468 conjugacy classes of subgroups — too many to draw. Only its 75 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. C2×#16839557 | C2 | semidirect |
| 3. #21443977 | C2 | direct (N × H) |
| 4. C2×C61×#355 | C2 | semidirect |
| 7. C2×#14519774 | C4 | semidirect |
| 10. #16840152 | C4 | semidirect |
| 13. C2×#14519688 | C4 | semidirect |
| 15. #16839557 | C22 | semidirect |
| 19. C61×#355 | C22 | semidirect |
| 33. #14519774 | C2×C4 | semidirect |
| 38. #14519688 | C2×C4 | semidirect |
| 155. C2×#355 | D61 | semidirect |
| 162. C2×C61 | #1406 | semidirect |
| 177. #355 | C2×D61 | semidirect |
| 180. C61 | C2×#1406 | semidirect |
| 319. C2 | #21443977 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840152 | 2 |
| C2×#16839557 | 2 |
| #21443977 | 2 |
| C2×C61×#355 | 2 |
| C2×#1406 | 61 |