Finite Group DatabasebetaFinite Group DatabasebetaOrder 32128.
200 conjugacy classes of subgroups; only the 116 normal subgroups are shown.
This group has 200 conjugacy classes of subgroups — too many to draw. Only its 116 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C251 | C2×D4 |
| commutator | C2×C4 | C22×C4×C251 |
| Frattini, cosocle | C22×C4 | C23×C251 |
| socle | C22×C251 | C2×C4⋊C4 |
| prime radical | C23×C251 | C2×Q8 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C251 ◁ C2×C42×C251 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 62. C4×C251 | #108 | semidirect |
| 72. C251 | #1950 | direct (N × H) |
| 73. #1950 | C251 | direct (N × H) |
| 135. C4 | #108×C251 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#108×C251 | 2 |
| #423×C251 | 2 |
| C2×C4⋊C8×C251 | 2 |
| C4×M16×C251 | 2 |
| #341×C251 | 2 |
| #1950 | 251 |