Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
302 conjugacy classes of subgroups; only the 63 normal subgroups are shown.
This group has 302 conjugacy classes of subgroups — too many to draw. Only its 63 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 |
|---|---|---|
| 7. #19098358 | C4 | semidirect |
| 9. #19098303 | C4 | semidirect |
| 11. #519×C79 | C4 | semidirect |
| 13. C2×#101×C79 | C4 | semidirect |
| 126. C79 | #7489 | semidirect |
| 128. #519 | Dic79 | semidirect |
| 130. C2×#101 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098358 | 2 |
| C2×#19098303 | 2 |
| C79×#1888 | 2 |
| #7489 | 79 |