Finite Group DatabasebetaFinite Group DatabasebetaOrder 32128.
322 conjugacy classes of subgroups; only the 168 normal subgroups are shown.
This group has 322 conjugacy classes of subgroups — too many to draw. Only its 168 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C251 | C22×D4 |
| commutator, Frattini, cosocle | C2×C4 | C24×C251 |
| prime radical | C23×C251 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C251 ◁ #117×C251 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #479×C251 | C2 | semidirect |
| 5. #462×C251 | C2 | semidirect |
| 65. C251 | #3261 | direct (N × H) |
| 66. #3261 | C251 | direct (N × H) |
| 68. #479 | C2×C251 | semidirect |
| 71. #462 | C2×C251 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #541×C251 | 2 |
| #479×C251 | 2 |
| #470×C251 | 2 |
| #467×C251 | 2 |
| #462×C251 | 2 |
| #424×C251 | 2 |
| #3261 | 251 |