Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
254 conjugacy classes of subgroups; only the 37 normal subgroups are shown.
This group has 254 conjugacy classes of subgroups — too many to draw. Only its 37 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. #23761523 | C2 | semidirect |
| 3. C79×#1321 | C2 | semidirect |
| 102. #1321 | D79 | semidirect |
| 103. C79 | #7400 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23764509 | 2 |
| #23761523 | 2 |
| C79×#1321 | 2 |
| #7400 | 79 |