Finite Group DatabasebetaFinite Group DatabasebetaOrder 32128.
384 conjugacy classes of subgroups; only the 200 normal subgroups are shown.
This group has 384 conjugacy classes of subgroups — too many to draw. Only its 200 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 | C2×#41×C251 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C251 ◁ C2×C42×C251 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#125×C251 | C2 | semidirect |
| 3. #479×C251 | C2 | semidirect |
| 4. #478×C251 | C2 | semidirect |
| 5. #428×C251 | C2 | semidirect |
| 6. #423×C251 | C2 | semidirect |
| 90. C251 | #3080 | direct (N × H) |
| 91. #3080 | C251 | direct (N × H) |
| 92. C2×#125 | C2×C251 | semidirect |
| 94. #479 | C2×C251 | semidirect |
| 95. #478 | C2×C251 | semidirect |
| 96. #428 | C2×C251 | semidirect |
| 97. #423 | C2×C251 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#125×C251 | 2 |
| C4×#41×C251 | 2 |
| #479×C251 | 2 |
| #478×C251 | 2 |
| #428×C251 | 2 |
| #423×C251 | 2 |
| #417×C251 | 2 |
| #3080 | 251 |