Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
364 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 364 conjugacy classes of subgroups — too many to draw. Only its 89 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. #21456342 | C2 | semidirect |
| 5. #21443933 | C2 | semidirect |
| 6. #21443898 | C2 | semidirect |
| 7. C61×#1389 | C2 | semidirect |
| 28. C2×Dic244 | Q8 | semidirect |
| 30. C2×D488 | Q8 | semidirect |
| 149. #1389 | D61 | semidirect |
| 171. C61 | #13373 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21456342 | 2 |
| #21447556 | 2 |
| #21447554 | 2 |
| #21446710 | 2 |
| #21443933 | 2 |
| #21443898 | 2 |
| C61×#1389 | 2 |
| #13373 | 61 |