Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
390 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 390 conjugacy classes of subgroups — too many to draw. Only its 99 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 |
|---|---|---|
| 3. #21444370 | C2 | semidirect |
| 4. #21444240 | C2 | semidirect |
| 5. #21443685 | C2 | semidirect |
| 6. #21443680 | C2 | semidirect |
| 26. C61×#501 | C4 | semidirect |
| 27. C61×#501 | C4 | semidirect |
| 28. C61×#489 | C4 | semidirect |
| 29. C61×#489 | C4 | semidirect |
| 199. #501 | Dic61 | semidirect |
| 200. #501 | Dic61 | semidirect |
| 201. #489 | Dic61 | semidirect |
| 202. #489 | Dic61 | semidirect |
| 224. C61 | #9369 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454806 | 2 |
| #21444396 | 2 |
| #21444370 | 2 |
| #21444240 | 2 |
| #21443685 | 2 |
| #21443680 | 2 |
| C61×#3240 | 2 |
| #9369 | 61 |