Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
610 conjugacy classes of subgroups; only the 203 normal subgroups are shown.
This group has 610 conjugacy classes of subgroups — too many to draw. Only its 203 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×#16840164 | C2 | semidirect |
| 2. #21448050 | C2 | direct (N × H) |
| 3. C2×#16839566 | C2 | semidirect |
| 5. C2×C4×#11758185 | C2 | semidirect |
| 10. #16840164 | C22 | semidirect |
| 13. #16839566 | C22 | semidirect |
| 15. C4×#11758185 | C22 | semidirect |
| 123. C2×C61 | #2242 | semidirect |
| 142. C61 | C2×#2242 | semidirect |
| 236. C2 | #21448050 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840164 | 2 |
| #21448050 | 2 |
| C2×#16839566 | 2 |
| C2×#16839563 | 2 |
| C2×C4×#11758185 | 2 |
| C2×C61×#495 | 2 |
| C2×#2242 | 61 |