Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
462 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 89 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. #23766204 | C2 | semidirect |
| 3. #23762001 | C2 | semidirect |
| 5. #23761265 | C2 | semidirect |
| 6. #23761256 | C2 | semidirect |
| 9. #19098969 | C4 | semidirect |
| 10. #19098927 | C4 | semidirect |
| 205. C79 | #9382 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774586 | 2 |
| #23766204 | 2 |
| #23762001 | 2 |
| #23761947 | 2 |
| #23761265 | 2 |
| #23761256 | 2 |
| C79×#1980 | 2 |
| #9382 | 79 |