Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
492 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 113 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. #21447539 | C2 | semidirect |
| 5. #21443927 | C2 | semidirect |
| 6. #21443915 | C2 | semidirect |
| 7. C2×C61×#358 | C2 | semidirect |
| 13. #16840034 | C4 | semidirect |
| 51. #14519713 | C2×C4 | semidirect |
| 64. C2×Q16×C61 | C2×C4 | semidirect |
| 179. C2×#358 | D61 | semidirect |
| 209. C61 | #12997 | semidirect |
| 220. C2×Q16 | C4×D61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840034 | 2 |
| #21454415 | 2 |
| #21447539 | 2 |
| C2×#16839545 | 2 |
| #21443927 | 2 |
| #21443915 | 2 |
| C2×C61×#358 | 2 |
| #12997 | 61 |