Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
574 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 574 conjugacy classes of subgroups — too many to draw. Only its 105 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 |
|---|---|---|
| 1. #23774523 | C2 | semidirect |
| 3. #23764220 | C2 | semidirect |
| 4. #23761961 | C2 | semidirect |
| 5. C79×#1281 | C2 | semidirect |
| 132. #1281 | D79 | semidirect |
| 133. C79 | #10225 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774523 | 2 |
| #23773846 | 2 |
| #23764220 | 2 |
| #23761961 | 2 |
| C79×#1281 | 2 |
| #10225 | 79 |