Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
826 conjugacy classes of subgroups; only the 219 normal subgroups are shown.
This group has 826 conjugacy classes of subgroups — too many to draw. Only its 219 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. C22×#14519723 | C2 | semidirect |
| 4. #21448088 | C2 | direct (N × H) |
| 5. C2×#16839538 | C2 | semidirect |
| 6. C2×C61×#494 | C2 | semidirect |
| 12. C2×#14519723 | C22 | semidirect |
| 18. #16839538 | C22 | semidirect |
| 23. C61×#494 | C22 | semidirect |
| 135. C2×#494 | D61 | semidirect |
| 138. C2×C61 | #2251 | semidirect |
| 157. #494 | C2×D61 | semidirect |
| 160. C61 | C2×#2251 | semidirect |
| 268. C2 | #21448088 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519723 | 2 |
| C22×#14519720 | 2 |
| C2×#16840146 | 2 |
| #21448088 | 2 |
| C2×#16839538 | 2 |
| C2×C61×#494 | 2 |
| C2×#2251 | 61 |