Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
326 conjugacy classes of subgroups; only the 139 normal subgroups are shown.
This group has 326 conjugacy classes of subgroups — too many to draw. Only its 139 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 |
|---|---|---|
| 13. #19098341 | C4 | semidirect |
| 16. #347×C79 | C4 | semidirect |
| 103. C79 | #12595 | semidirect |
| 114. #347 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098341 | 2 |
| #97×Dic79 | 2 |
| #23761483 | 2 |
| #23761481 | 2 |
| C2×#347×C79 | 2 |
| #12595 | 79 |