Finite Group DatabasebetaFinite Group DatabasebetaOrder 15424.
334 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 334 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.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D241 |
| commutator, socle, cosocle | C22×C241 | C24 |
| Fitting | #127×C241 | C2 |
| hypercenter | #127 | D241 |
| hypocenter | C241 | #535 |
| LCS | G ▷ C22×C241 ▷ C241 | |
| UCS | C1 ◁ C22 ◁ #127 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16838769 | C2 | semidirect |
| 2. C2×D4×D241 | C2 | semidirect |
| 3. #21440638 | C2 | semidirect |
| 4. #21440630 | C2 | semidirect |
| 5. #21440629 | C2 | semidirect |
| 6. #21440614 | C2 | semidirect |
| 7. #21440610 | C2 | semidirect |
| 8. #21440599 | C2 | semidirect |
| 9. #127×C241 | C2 | semidirect |
| 12. C2×Dic482 | C22 | semidirect |
| 16. C2×C22⋊D241 | C22 | semidirect |
| 18. C22×Dic241 | C22 | semidirect |
| 20. #16838749 | C22 | semidirect |
| 21. C22⋊Dic241 | C22 | semidirect |
| 23. #16838747 | C22 | semidirect |
| 24. C4×Dic241 | C22 | semidirect |
| 26. C2×D4×C241 | C22 | semidirect |
| 27. C2×D4×C241 | C22 | semidirect |
| 28. C42×C241 | C22 | semidirect |
| 42. C4×D241 | D4 | semidirect |
| 71. C241 | #535 | semidirect |
| 76. #127 | D241 | semidirect |
| 91. C2×D4 | C2×D241 | semidirect |
| 92. C2×D4 | C2×D241 | semidirect |
| 100. C42 | C2×D241 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16838769 | 2 |
| C2×D4×D241 | 2 |
| #21440638 | 2 |
| #21440630 | 2 |
| #21440629 | 2 |
| #21440614 | 2 |
| #21440610 | 2 |
| #21440599 | 2 |
| #127×C241 | 2 |
| #535 | 241 |