Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
772 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 772 conjugacy classes of subgroups — too many to draw. Only its 107 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. #21454867 | C2 | semidirect |
| 2. #21445750 | C2 | semidirect |
| 3. #21445740 | C2 | semidirect |
| 4. #21444362 | C2 | semidirect |
| 5. #21443726 | C2 | semidirect |
| 6. #21443695 | C2 | semidirect |
| 28. C61×#450 | C4 | semidirect |
| 30. C61×#447 | C4 | semidirect |
| 286. #450 | Dic61 | semidirect |
| 288. #447 | Dic61 | semidirect |
| 307. C61 | #9520 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454867 | 2 |
| #21445750 | 2 |
| #21445740 | 2 |
| #21444362 | 2 |
| #21443726 | 2 |
| #21443695 | 2 |
| C61×#3003 | 2 |
| #9520 | 61 |