Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
530 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 530 conjugacy classes of subgroups — too many to draw. Only its 93 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. #23766038 | C2 | semidirect |
| 3. #23761908 | C2 | semidirect |
| 4. #23761844 | C2 | semidirect |
| 5. #23761294 | C2 | semidirect |
| 6. #23761256 | C2 | semidirect |
| 7. C79×#1980 | C2 | semidirect |
| 10. #19098850 | C4 | semidirect |
| 11. #19098755 | C4 | semidirect |
| 195. #1980 | D79 | semidirect |
| 200. C79 | #9329 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773487 | 2 |
| #23766038 | 2 |
| #23761908 | 2 |
| #23761844 | 2 |
| #23761294 | 2 |
| #23761256 | 2 |
| C79×#1980 | 2 |
| #9329 | 79 |