Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
350 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 350 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 |
|---|---|---|
| 1. #23758087 | C2 | semidirect |
| 2. #23758086 | C2 | semidirect |
| 3. #23757716 | C2 | semidirect |
| 4. #23757715 | C2 | semidirect |
| 5. #23757712 | C2 | semidirect |
| 6. #23757704 | C2 | semidirect |
| 7. #23757703 | C2 | semidirect |
| 8. C2×#19097717 | C2 | semidirect |
| 9. Q32×D157 | C2 | semidirect |
| 10. #23757691 | C2 | semidirect |
| 11. #510×C157 | C2 | semidirect |
| 123. C157 | #3417 | semidirect |
| 130. #510 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23758087 | 2 |
| #23758086 | 2 |
| #23757716 | 2 |
| #23757715 | 2 |
| #23757712 | 2 |
| #23757704 | 2 |
| #23757703 | 2 |
| C2×#19097717 | 2 |
| Q32×D157 | 2 |
| #23757691 | 2 |
| #510×C157 | 2 |
| #3417 | 157 |