Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
550 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 550 conjugacy classes of subgroups — too many to draw. Only its 95 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. #23773746 | C2 | semidirect |
| 2. #23773408 | C2 | semidirect |
| 4. #23761802 | C2 | semidirect |
| 5. #23761798 | C2 | semidirect |
| 6. #23761231 | C2 | semidirect |
| 7. C79×#1955 | C2 | semidirect |
| 209. #1955 | D79 | semidirect |
| 213. C79 | #10033 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773746 | 2 |
| #23773408 | 2 |
| #23773400 | 2 |
| #23761802 | 2 |
| #23761798 | 2 |
| #23761231 | 2 |
| C79×#1955 | 2 |
| #10033 | 79 |