Finite Group DatabasebetaFinite Group DatabasebetaOrder 30592.
568 conjugacy classes of subgroups; only the 143 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 143 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D239 |
| commutator, socle, cosocle | C23×C239 | C24 |
| Fitting | #397×C239 | C2 |
| prime radical | C22×C22⋊D239 | C22 |
| hypercenter | #397 | D239 |
| hypocenter | C239 | #2398 |
| LCS | G ▷ C23×C239 ▷ C239 | |
| UCS | C1 ◁ C23 ◁ #397 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#21439925 | C2 | semidirect |
| 3. #29504713 | C2 | semidirect |
| 4. #29504698 | C2 | semidirect |
| 6. #29504685 | C2 | semidirect |
| 7. #29504684 | C2 | semidirect |
| 8. C22⋊C4×Dic239 | C2 | semidirect |
| 9. #29504619 | C2 | semidirect |
| 10. #29504617 | C2 | semidirect |
| 11. #397×C239 | C2 | semidirect |
| 138. C239 | #2398 | semidirect |
| 144. #397 | D239 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#21439925 | 2 |
| C2×(C22⋊D239)⋊C4 | 2 |
| #29504713 | 2 |
| #29504698 | 2 |
| #29504687 | 2 |
| #29504685 | 2 |
| #29504684 | 2 |
| C22⋊C4×Dic239 | 2 |
| #29504619 | 2 |
| #29504617 | 2 |
| #397×C239 | 2 |
| #2398 | 239 |