Finite Group DatabasebetaFinite Group DatabasebetaOrder 1920.
550 conjugacy classes of subgroups; only the 72 normal subgroups are shown.
This group has 550 conjugacy classes of subgroups — too many to draw. Only its 72 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×C5×#983 | C2 | semidirect |
| 2. C22×C5×#226 | C2 | semidirect |
| 3. C5×D4×SL(2,𝔽3) | C2 | semidirect |
| 4. C5×#5421 | C2 | semidirect |
| 5. C5×#5419 | C2 | semidirect |
| 6. C5×#5395 | C2 | semidirect |
| 7. C5×#5388 | C2 | semidirect |
| 19. #85391 | C5 | direct (N × H) |
| 22. C5×D4×Q8 | D3 | semidirect |
| 44. C5×#226 | D4 | semidirect |
| 48. C2×#983 | C2×C5 | semidirect |
| 49. C22×#226 | C2×C5 | semidirect |
| 50. D4×SL(2,𝔽3) | C2×C5 | semidirect |
| 51. #5421 | C2×C5 | semidirect |
| 52. #5419 | C2×C5 | semidirect |
| 53. #5395 | C2×C5 | semidirect |
| 54. #5388 | C2×C5 | semidirect |
| 177. D4×Q8 | C5×D3 | semidirect |
| 213. #226 | C5×D4 | semidirect |
| 323. C22×C5 | #983 | semidirect |
| 452. C5 | #85391 | direct (N × H) |
| 461. C22 | C5×#983 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#983 | 2 |
| C22×C5×#226 | 2 |
| C5×D4×SL(2,𝔽3) | 2 |
| C5×#5421 | 2 |
| C5×#5419 | 2 |
| C5×#5395 | 2 |
| C5×#5388 | 2 |
| C5×#3270 | 3 |
| C5×#939 | 4 |
| #85391 | 5 |