Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
542 conjugacy classes of subgroups; only the 119 normal subgroups are shown.
This group has 542 conjugacy classes of subgroups — too many to draw. Only its 119 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. #21449005 | C2 | semidirect |
| 3. C2×#16839504 | C2 | semidirect |
| 4. #21443701 | C2 | semidirect |
| 17. C61×#490 | C4 | semidirect |
| 144. #490 | Dic61 | semidirect |
| 155. C61 | #9002 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21449005 | 2 |
| #21446644 | 2 |
| C2×#16839504 | 2 |
| #21443701 | 2 |
| C2×C61×#490 | 2 |
| #9002 | 61 |