Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
570 conjugacy classes of subgroups; only the 159 normal subgroups are shown.
This group has 570 conjugacy classes of subgroups — too many to draw. Only its 159 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 |
|---|---|---|
| 3. #23761311 | C2 | semidirect |
| 4. #23761310 | C2 | semidirect |
| 5. C79×#1307 | C2 | semidirect |
| 139. D79 | #1307 | direct (N × H) |
| 144. #1307 | D79 | direct (N × H) |
| 145. C79 | C2×#1307 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #432×D79 | 2 |
| #423×D79 | 2 |
| #23761311 | 2 |
| #23761310 | 2 |
| C79×#1307 | 2 |
| C2×#1307 | 79 |