Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
390 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 390 conjugacy classes of subgroups — too many to draw. Only its 99 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. #23762100 | C2 | semidirect |
| 5. #23761269 | C2 | semidirect |
| 6. #23761262 | C2 | semidirect |
| 7. C79×#2985 | C2 | semidirect |
| 161. #2985 | D79 | semidirect |
| 167. C79 | #9372 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774598 | 2 |
| #23762100 | 2 |
| #23762034 | 2 |
| #23761800 | 2 |
| #23761269 | 2 |
| #23761262 | 2 |
| C79×#2985 | 2 |
| #9372 | 79 |