Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
2222 conjugacy classes of subgroups; only the 667 normal subgroups are shown.
This group has 2222 conjugacy classes of subgroups — too many to draw. Only its 667 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. #21451779 | C2 | direct (N × H) |
| 2. C2×#16839691 | C2 | semidirect |
| 3. C2×#16839686 | C2 | semidirect |
| 5. C2×#16839660 | C2 | semidirect |
| 6. C2×C61×#376 | C2 | semidirect |
| 12. #16839691 | C22 | semidirect |
| 13. #16839686 | C22 | semidirect |
| 15. #16839660 | C22 | semidirect |
| 18. C61×#376 | C22 | semidirect |
| 112. C2×#376 | D61 | semidirect |
| 113. C2×C61 | #2644 | semidirect |
| 128. #376 | C2×D61 | semidirect |
| 132. C61 | C2×#2644 | semidirect |
| 219. C2 | #21451779 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21451779 | 2 |
| C2×#16839691 | 2 |
| C2×#16839686 | 2 |
| C2×#16839664 | 2 |
| C2×#16839660 | 2 |
| C2×C61×#376 | 2 |
| C2×#2644 | 61 |