Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
490 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 490 conjugacy classes of subgroups — too many to draw. Only its 107 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 |
|---|---|---|
| 3. #23764372 | C2 | semidirect |
| 4. #23762086 | C2 | semidirect |
| 6. #23761230 | C2 | semidirect |
| 7. C79×#1286 | C2 | semidirect |
| 11. #19098936 | C4 | semidirect |
| 12. #19098914 | C4 | semidirect |
| 88. C2×C79⋊C8 | SD16 | semidirect |
| 180. #1286 | D79 | semidirect |
| 182. C79 | #9289 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774327 | 2 |
| #23772117 | 2 |
| #23764372 | 2 |
| #23762086 | 2 |
| #23761959 | 2 |
| #23761230 | 2 |
| C79×#1286 | 2 |
| #9289 | 79 |