Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
442 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 442 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 |
|---|---|---|
| 2. #23772476 | C2 | semidirect |
| 3. #23762034 | C2 | semidirect |
| 4. #23761798 | C2 | semidirect |
| 5. #23761270 | C2 | semidirect |
| 6. #23761263 | C2 | semidirect |
| 7. C79×#1551 | C2 | semidirect |
| 176. #1551 | D79 | semidirect |
| 181. C79 | #9371 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774395 | 2 |
| #23772476 | 2 |
| #23762034 | 2 |
| #23761798 | 2 |
| #23761270 | 2 |
| #23761263 | 2 |
| C79×#1551 | 2 |
| #9371 | 79 |