Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
484 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 109 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. #135×Dic61 | C2 | semidirect |
| 3. #21447556 | C2 | semidirect |
| 4. #21446705 | C2 | semidirect |
| 5. #21443933 | C2 | semidirect |
| 6. #21443900 | C2 | semidirect |
| 7. C61×#2143 | C2 | semidirect |
| 11. #16840202 | C4 | semidirect |
| 13. #16840197 | C4 | semidirect |
| 34. C2×Dic244 | C2×C4 | semidirect |
| 36. C2×D488 | C2×C4 | semidirect |
| 50. #14519717 | C2×C4 | semidirect |
| 189. #2143 | D61 | semidirect |
| 220. C61 | #13027 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21458953 | 2 |
| #135×Dic61 | 2 |
| #21447556 | 2 |
| #21446705 | 2 |
| #21443933 | 2 |
| #21443900 | 2 |
| C61×#2143 | 2 |
| #13027 | 61 |