Order 32128.
582 conjugacy classes of subgroups; only the 153 normal subgroups are shown.
This group has 582 conjugacy classes of subgroups — too many to draw. Only its 153 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×D251 |
| commutator, socle, cosocle | C23×C251 | C24 |
| Fitting | #385×C251 | C2 |
| prime radical | C22×C22⋊D251 | C22 |
| hypercenter | #385 | D251 |
| hypocenter | C251 | #2853 |
| LCS | G ▷ C23×C251 ▷ C251 | |
| UCS | C1 ◁ C23 ◁ #385 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×C4×Dic251 | C2 | semidirect |
| 3. #30631577 | C2 | semidirect |
| 4. #30631576 | C2 | semidirect |
| 5. #30631574 | C2 | semidirect |
| 6. #30631573 | C2 | semidirect |
| 9. #30631559 | C2 | semidirect |
| 10. #30631548 | C2 | semidirect |
| 11. #385×C251 | C2 | semidirect |
| 142. C251 | #2853 | semidirect |
| 153. #385 | D251 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#22548699 | 2 |
| C22×C4×Dic251 | 2 |
| #30631577 | 2 |
| #30631576 | 2 |
| #30631574 | 2 |
| #30631573 | 2 |
| #30631566 | 2 |
| #30631564 | 2 |
| #30631559 | 2 |
| #30631548 | 2 |
| #385×C251 | 2 |
| #2853 | 251 |