Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
396 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 109 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 |
|---|---|---|
| 18. #19098366 | C4 | semidirect |
| 143. C79 | #12957 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098671 | 2 |
| C2×#19098387 | 2 |
| C2×#19098378 | 2 |
| #23765119 | 2 |
| #23761505 | 2 |
| #23761480 | 2 |
| C79×#1946 | 2 |
| #12957 | 79 |