Finite Group DatabasebetaFinite Group DatabasebetaOrder 15424.
292 conjugacy classes of subgroups; only the 113 normal subgroups are shown.
This group has 292 conjugacy classes of subgroups — too many to draw. Only its 113 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 | C2×#41×C241 | C2 |
| hypercenter | C2×#41 | D241 |
| hypocenter | C241 | #547 |
| LCS | G ▷ C22×C241 ▷ C241 | |
| UCS | C1 ◁ C22 ◁ C2×#41 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16838769 | C2 | semidirect |
| 2. #21440640 | C2 | semidirect |
| 3. #21440625 | C2 | semidirect |
| 4. #21440623 | C2 | semidirect |
| 5. #21440621 | C2 | semidirect |
| 6. #21440618 | C2 | semidirect |
| 7. #21440614 | C2 | semidirect |
| 8. D4×Dic241 | C2 | semidirect |
| 9. C4×C22⋊D241 | C2 | semidirect |
| 10. C2×#16838749 | C2 | semidirect |
| 11. C2×#41×C241 | C2 | semidirect |
| 53. D4×C241 | D4 | semidirect |
| 76. Dic241 | #41 | semidirect |
| 83. C241 | #547 | semidirect |
| 86. C2×#41 | D241 | semidirect |
| 129. D4 | C22⋊D241 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16838769 | 2 |
| #21440640 | 2 |
| #21440625 | 2 |
| #21440623 | 2 |
| #21440621 | 2 |
| #21440618 | 2 |
| #21440614 | 2 |
| D4×Dic241 | 2 |
| C4×C22⋊D241 | 2 |
| C2×#16838749 | 2 |
| C2×#41×C241 | 2 |
| #547 | 241 |