Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
292 conjugacy classes of subgroups; only the 65 normal subgroups are shown.
This group has 292 conjugacy classes of subgroups — too many to draw. Only its 65 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. #23765646 | C2 | semidirect |
| 4. #23762894 | C2 | semidirect |
| 5. #23761451 | C2 | semidirect |
| 7. C79×#1338 | C2 | semidirect |
| 144. #1338 | D79 | semidirect |
| 146. C79 | #12362 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23776360 | 2 |
| #23765646 | 2 |
| #23765446 | 2 |
| #23762894 | 2 |
| #23761451 | 2 |
| #23761368 | 2 |
| C79×#1338 | 2 |
| #12362 | 79 |