Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
392 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 392 conjugacy classes of subgroups — too many to draw. Only its 91 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. #23765021 | C2 | semidirect |
| 3. #23761390 | C2 | semidirect |
| 4. C79×#1813 | C2 | semidirect |
| 15. #19098345 | C22 | semidirect |
| 19. #338×C79 | C22 | semidirect |
| 152. #1813 | D79 | semidirect |
| 154. C79 | #11870 | semidirect |
| 169. #338 | C2×D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773048 | 2 |
| #23765021 | 2 |
| #23761390 | 2 |
| C79×#1813 | 2 |
| #11870 | 79 |