Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
278 conjugacy classes of subgroups; only the 65 normal subgroups are shown.
This group has 278 conjugacy classes of subgroups — too many to draw. Only its 65 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 |
|---|---|---|
| 140. C79 | #12363 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23776369 | 2 |
| #23765646 | 2 |
| #23765451 | 2 |
| #23762894 | 2 |
| #23761451 | 2 |
| #23761371 | 2 |
| C79×#1338 | 2 |
| #12363 | 79 |