Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
390 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 390 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 |
|---|---|---|
| 2. #21447613 | C2 | semidirect |
| 3. #21447566 | C2 | semidirect |
| 4. C2×#16839571 | C2 | semidirect |
| 5. #21447440 | C2 | semidirect |
| 6. #21443917 | C2 | semidirect |
| 7. C61×#1815 | C2 | semidirect |
| 176. #1815 | D61 | semidirect |
| 203. C61 | #13391 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21455539 | 2 |
| #21447613 | 2 |
| #21447566 | 2 |
| C2×#16839571 | 2 |
| #21447440 | 2 |
| #21443917 | 2 |
| C61×#1815 | 2 |
| #13391 | 61 |