Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
220 conjugacy classes of subgroups; only the 77 normal subgroups are shown.
This group has 220 conjugacy classes of subgroups — too many to draw. Only its 77 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 |
|---|---|---|
| 3. #21443890 | C2 | semidirect |
| 4. #21443783 | C2 | semidirect |
| 6. #21443736 | C2 | semidirect |
| 7. C61×#1591 | C2 | semidirect |
| 67. #11758185 | M16 | semidirect |
| 103. #1591 | D61 | semidirect |
| 128. C61 | #12084 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14519720 | 2 |
| #21444705 | 2 |
| #21443890 | 2 |
| #21443783 | 2 |
| #21443779 | 2 |
| #21443736 | 2 |
| C61×#1591 | 2 |
| #12084 | 61 |