Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
402 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 402 conjugacy classes of subgroups — too many to draw. Only its 91 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. #21454925 | C2 | semidirect |
| 5. #21443690 | C2 | semidirect |
| 6. #21443683 | C2 | semidirect |
| 7. C61×#1515 | C2 | semidirect |
| 9. #16840165 | C4 | semidirect |
| 10. #16840136 | C4 | semidirect |
| 11. #16840112 | C4 | semidirect |
| 12. #16840110 | C4 | semidirect |
| 154. #1515 | D61 | semidirect |
| 182. C61 | #9418 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21456538 | 2 |
| #21454925 | 2 |
| #21444453 | 2 |
| #21444365 | 2 |
| #21443690 | 2 |
| #21443683 | 2 |
| C61×#1515 | 2 |
| #9418 | 61 |