Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
364 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 364 conjugacy classes of subgroups — too many to draw. Only its 91 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 |
| 4. #21443935 | C2 | semidirect |
| 5. #21443934 | C2 | semidirect |
| 6. #21443898 | C2 | semidirect |
| 49. C2×Q16×C61 | Q8 | semidirect |
| 51. C2×D8×C61 | Q8 | semidirect |
| 171. C61 | #13373 | semidirect |
| 177. C2×Q16 | Dic122 | semidirect |
| 179. C2×D8 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21456342 | 2 |
| #21447555 | 2 |
| #21446713 | 2 |
| #21443935 | 2 |
| #21443934 | 2 |
| #21443898 | 2 |
| C61×#2145 | 2 |
| #13373 | 61 |