Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
426 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 426 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 |
|---|---|---|
| 4. #23761303 | C2 | semidirect |
| 5. #23761260 | C2 | semidirect |
| 6. #23761259 | C2 | semidirect |
| 7. C79×#1303 | C2 | semidirect |
| 169. #1303 | D79 | semidirect |
| 172. C79 | #8771 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23766371 | 2 |
| #23763389 | 2 |
| #23761720 | 2 |
| #23761303 | 2 |
| #23761260 | 2 |
| #23761259 | 2 |
| C79×#1303 | 2 |
| #8771 | 79 |