Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
284 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 59 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. #21448139 | C2 | semidirect |
| 3. C2×#16839601 | C2 | semidirect |
| 4. #21447944 | C2 | semidirect |
| 5. #21444010 | C2 | semidirect |
| 6. #21444004 | C2 | semidirect |
| 7. C61×#1401 | C2 | semidirect |
| 13. C2×Dic488 | C22 | semidirect |
| 20. #16839592 | C22 | semidirect |
| 23. C61×M64 | C22 | semidirect |
| 24. C2×C32×C61 | C22 | semidirect |
| 121. #1401 | D61 | semidirect |
| 140. M64 | C2×D61 | semidirect |
| 141. C2×C32 | C2×D61 | semidirect |
| 144. C61 | #13671 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21458960 | 2 |
| #21448139 | 2 |
| C2×#16839601 | 2 |
| #21447944 | 2 |
| #21444010 | 2 |
| #21444004 | 2 |
| C61×#1401 | 2 |
| #13671 | 61 |