Finite Group DatabasebetaFinite Group DatabasebetaOrder 7936.
390 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 390 conjugacy classes of subgroups — too many to draw. Only its 90 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×C31 | #393 |
| commutator, Frattini, cosocle | C2×C42 | C23×C31 |
| prime radical | C31×#532 | C22 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C31×#2606 | C2 | semidirect |
| 5. C31×#1300 | C2 | semidirect |
| 6. C31×#1288 | C2 | semidirect |
| 7. C31×#1285 | C2 | semidirect |
| 109. #10380 | C31 | direct (N × H) |
| 154. #2606 | C2×C31 | semidirect |
| 158. #1300 | C2×C31 | semidirect |
| 159. #1288 | C2×C31 | semidirect |
| 160. #1285 | C2×C31 | semidirect |
| 247. C31 | #10380 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C31×#2606 | 2 |
| C31×#1980 | 2 |
| C31×#1514 | 2 |
| C31×#1505 | 2 |
| C31×#1300 | 2 |
| C31×#1288 | 2 |
| C31×#1285 | 2 |
| #10380 | 31 |