Finite Group DatabasebetaFinite Group DatabasebetaOrder 7936.
304 conjugacy classes of subgroups; only the 94 normal subgroups are shown.
This group has 304 conjugacy classes of subgroups — too many to draw. Only its 94 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C31 | #1505 |
| commutator | C2×C8 | C22×C4×C31 |
| Frattini, cosocle | C2×M16 | C23×C31 |
| prime radical | C31×#469 | C22 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C31 ◁ C2×C4×C31 ◁ C31×#405 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C31×#2166 | C2 | semidirect |
| 3. C31×#1747 | C2 | semidirect |
| 4. C31×#1342 | C2 | semidirect |
| 6. C31×#1340 | C2 | semidirect |
| 9. C31×#498 | C4 | semidirect |
| 10. C31×#495 | C4 | semidirect |
| 15. C31×#442 | C4 | semidirect |
| 16. C31×#441 | C4 | semidirect |
| 100. #11769 | C31 | direct (N × H) |
| 127. #2166 | C2×C31 | semidirect |
| 128. #1747 | C2×C31 | semidirect |
| 129. #1342 | C2×C31 | semidirect |
| 131. #1340 | C2×C31 | semidirect |
| 149. #498 | C4×C31 | semidirect |
| 150. #495 | C4×C31 | semidirect |
| 155. #442 | C4×C31 | semidirect |
| 156. #441 | C4×C31 | semidirect |
| 204. C31 | #11769 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C31×#3173 | 2 |
| C31×#2166 | 2 |
| C31×#1747 | 2 |
| C31×#1342 | 2 |
| C31×#1341 | 2 |
| C31×#1340 | 2 |
| C31×#1339 | 2 |
| #11769 | 31 |