Finite Group DatabasebetaFinite Group DatabasebetaOrder 1920.
460 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 460 conjugacy classes of subgroups — too many to draw. Only its 90 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. C5×#5700 | C2 | semidirect |
| 2. C3×C5×#490 | C2 | semidirect |
| 3. C5×#5074 | C2 | semidirect |
| 4. C5×#4543 | C2 | semidirect |
| 5. C5×#4464 | C2 | semidirect |
| 18. #71248 | C5 | direct (N × H) |
| 21. C5×#490 | D3 | semidirect |
| 41. #5700 | C2×C5 | semidirect |
| 42. C3×#490 | C2×C5 | semidirect |
| 43. #5074 | C2×C5 | semidirect |
| 44. #4543 | C2×C5 | semidirect |
| 45. #4464 | C2×C5 | semidirect |
| 103. #490 | C5×D3 | semidirect |
| 205. C3×C5 | #1656 | semidirect |
| 239. C5 | #71248 | direct (N × H) |
| 250. C3 | C5×#1656 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#5700 | 2 |
| C3×C5×#490 | 2 |
| C5×#5074 | 2 |
| C5×#4543 | 2 |
| C5×#4464 | 2 |
| C5×#1656 | 3 |
| #71248 | 5 |