Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
514 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 514 conjugacy classes of subgroups — too many to draw. Only its 91 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. C4×#14579078 | C2 | semidirect |
| 2. #23761738 | C2 | semidirect |
| 3. #23761406 | C2 | semidirect |
| 4. #23761403 | C2 | semidirect |
| 202. C79 | #11783 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14579078 | 2 |
| #23761738 | 2 |
| #23761406 | 2 |
| #23761403 | 2 |
| C79×#2543 | 2 |
| #11783 | 79 |