Finite Group DatabasebetaFinite Group DatabasebetaOrder 16448.
192 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 192 conjugacy classes of subgroups — too many to draw. Only its 93 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×D257 |
| commutator, socle, cosocle | C22×C257 | C24 |
| Fitting | #125×C257 | C2 |
| prime radical | C22×D257 | C23 |
| hypercenter | #125 | D257 |
| hypocenter | C257 | #541 |
| LCS | G ▷ C22×C257 ▷ C257 | |
| UCS | C1 ◁ C22 ◁ #125 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22551591 | C2 | semidirect |
| 6. #22551583 | C2 | semidirect |
| 7. #22551582 | C2 | semidirect |
| 8. #22551582 | C2 | semidirect |
| 9. #22551582 | C2 | semidirect |
| 12. C4×Dic514 | C2 | semidirect |
| 13. #22551557 | C2 | semidirect |
| 15. #125×C257 | C2 | semidirect |
| 91. C257 | #541 | semidirect |
| 102. #125 | D257 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22551591 | 2 |
| #22551587 | 2 |
| #22551586 | 2 |
| #22551583 | 2 |
| #22551582 | 2 |
| #22551570 | 2 |
| C4×Dic514 | 2 |
| #22551557 | 2 |
| #22551550 | 2 |
| #125×C257 | 2 |
| #541 | 257 |