Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
1010 conjugacy classes of subgroups; only the 171 normal subgroups are shown.
This group has 1010 conjugacy classes of subgroups — too many to draw. Only its 171 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. C2×#16840512 | C2 | semidirect |
| 2. C2×#16840126 | C2 | semidirect |
| 3. #21445115 | C2 | direct (N × H) |
| 4. C2×#16839503 | C2 | semidirect |
| 5. C2×#16839502 | C2 | semidirect |
| 9. #16840512 | C22 | semidirect |
| 16. #16840126 | C22 | semidirect |
| 20. #16839503 | C22 | semidirect |
| 21. #16839502 | C22 | semidirect |
| 179. C2×C61 | #1657 | semidirect |
| 204. C61 | C2×#1657 | semidirect |
| 348. C2 | #21445115 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840512 | 2 |
| C2×#16840126 | 2 |
| #21445115 | 2 |
| C2×#16839503 | 2 |
| C2×#16839502 | 2 |
| C2×C61×#496 | 2 |
| C2×#1657 | 61 |