Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
1164 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 1164 conjugacy classes of subgroups — too many to draw. Only its 123 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 |
|---|---|---|
| 2. C2×#16839486 | C2 | semidirect |
| 3. #21443815 | C2 | direct (N × H) |
| 4. C2×C61×#342 | C2 | semidirect |
| 5. C23×D244 | C4 | semidirect |
| 11. #16839671 | C4 | semidirect |
| 13. C2×#14519684 | C4 | semidirect |
| 15. #16839486 | C22 | semidirect |
| 19. C61×#342 | C22 | semidirect |
| 25. C22×D244 | C2×C4 | semidirect |
| 40. #14519684 | C2×C4 | semidirect |
| 238. C2×#342 | D61 | semidirect |
| 247. C2×C61 | #1343 | semidirect |
| 264. #342 | C2×D61 | semidirect |
| 267. C61 | C2×#1343 | semidirect |
| 491. C2 | #21443815 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839671 | 2 |
| C2×#16839486 | 2 |
| #21443815 | 2 |
| C2×C61×#342 | 2 |
| C2×#1343 | 61 |