Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
222 conjugacy classes of subgroups; only the 63 normal subgroups are shown.
This group has 222 conjugacy classes of subgroups — too many to draw. Only its 63 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 |
|---|---|---|
| 3. #23763009 | C2 | semidirect |
| 5. #23761469 | C2 | semidirect |
| 6. #23761456 | C2 | semidirect |
| 7. C79×#1365 | C2 | semidirect |
| 109. #1365 | D79 | semidirect |
| 111. C79 | #12449 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765544 | 2 |
| #23765538 | 2 |
| #23763009 | 2 |
| #23762194 | 2 |
| #23761469 | 2 |
| #23761456 | 2 |
| C79×#1365 | 2 |
| #12449 | 79 |