Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
464 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 464 conjugacy classes of subgroups — too many to draw. Only its 103 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 |
|---|---|---|
| 2. #23763425 | C2 | semidirect |
| 3. #23761410 | C2 | semidirect |
| 4. C79×#2112 | C2 | semidirect |
| 5. C22×D632 | C4 | semidirect |
| 9. #19098799 | C4 | semidirect |
| 11. C2×#14579095 | C4 | semidirect |
| 15. #19098326 | C22 | semidirect |
| 19. C22⋊C16×C79 | C22 | semidirect |
| 156. #2112 | D79 | semidirect |
| 159. C79 | #11888 | semidirect |
| 173. C22⋊C16 | C2×D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098799 | 2 |
| #23763425 | 2 |
| #23761410 | 2 |
| C79×#2112 | 2 |
| #11888 | 79 |