Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
310 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 310 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 |
|---|---|---|
| 4. #23761459 | C2 | semidirect |
| 5. #23761457 | C2 | semidirect |
| 6. #23761449 | C2 | semidirect |
| 7. C79×#1362 | C2 | semidirect |
| 133. #1362 | D79 | semidirect |
| 134. C79 | #11949 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773984 | 2 |
| #23765198 | 2 |
| #335×D79 | 2 |
| #23761459 | 2 |
| #23761457 | 2 |
| #23761449 | 2 |
| C79×#1362 | 2 |
| #11949 | 79 |