Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
286 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 286 conjugacy classes of subgroups — too many to draw. Only its 59 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. #19099330 | C4 | semidirect |
| 6. #19098537 | C4 | semidirect |
| 10. #19098303 | C4 | semidirect |
| 14. #353×C79 | C4 | semidirect |
| 122. C79 | #7486 | semidirect |
| 130. #353 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23763784 | 2 |
| #23761992 | 2 |
| C79×#2126 | 2 |
| #7486 | 79 |