Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
502 conjugacy classes of subgroups; only the 131 normal subgroups are shown.
This group has 502 conjugacy classes of subgroups — too many to draw. Only its 131 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×#16840195 | C2 | semidirect |
| 2. C2×D16×D61 | C2 | semidirect |
| 3. #21448133 | C2 | direct (N × H) |
| 4. C2×#16839599 | C2 | semidirect |
| 5. C2×D1952 | C2 | semidirect |
| 6. C2×#16839597 | C2 | semidirect |
| 7. C2×#16839595 | C2 | semidirect |
| 8. C2×C61×SD64 | C2 | semidirect |
| 12. #16840195 | C22 | semidirect |
| 15. C2×D976 | C22 | semidirect |
| 18. D16×D61 | C22 | semidirect |
| 20. #16839599 | C22 | semidirect |
| 21. D1952 | C22 | semidirect |
| 22. #16839597 | C22 | semidirect |
| 23. #16839595 | C22 | semidirect |
| 24. C2×#14519683 | C22 | semidirect |
| 25. C2×Q32×C61 | C22 | semidirect |
| 27. C61×SD64 | C22 | semidirect |
| 28. C2×C32×C61 | C22 | semidirect |
| 44. D976 | C23 | semidirect |
| 49. #14519683 | C23 | semidirect |
| 53. Q32×C61 | C23 | semidirect |
| 57. C32×C61 | C23 | semidirect |
| 132. C2×SD64 | D61 | semidirect |
| 137. C2×C61 | #2263 | semidirect |
| 146. C2×Q32 | C2×D61 | semidirect |
| 156. SD64 | C2×D61 | semidirect |
| 161. C2×C32 | C2×D61 | semidirect |
| 162. C61 | C2×#2263 | semidirect |
| 177. Q32 | C22×D61 | semidirect |
| 191. C32 | C22×D61 | semidirect |
| 265. C2 | #21448133 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840195 | 2 |
| C2×D16×D61 | 2 |
| #21448133 | 2 |
| C2×#16839599 | 2 |
| C2×D1952 | 2 |
| C2×#16839597 | 2 |
| C2×#16839595 | 2 |
| C2×C61×SD64 | 2 |
| C2×#2263 | 61 |