Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
430 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 430 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. C2×#19098378 | C2 | semidirect |
| 5. C2×#19098366 | C2 | semidirect |
| 6. #23761489 | C2 | semidirect |
| 7. C79×#1952 | C2 | semidirect |
| 186. #1952 | D79 | semidirect |
| 188. C79 | #13412 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773894 | 2 |
| C2×#19098378 | 2 |
| C2×#19098369 | 2 |
| #23765110 | 2 |
| C2×#19098366 | 2 |
| #23761489 | 2 |
| C79×#1952 | 2 |
| #13412 | 79 |