Finite Group DatabasebetaFinite Group Databasebeta| order | 20305 |
| automorphism | ? |
| homology | Abelianization (H1) = C5 · Schur multiplier (H2) = C1 |
No aliases for this group.
| Fitting, socle, derived, Hall | C31×C131 ⋊ C5 |
| Sylow | C131 ⋊ ΓL(1,𝔽32) |
| Sylow | C31 ⋊ C131⋊C5 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C31×C131 | C5 |
| LCS | G ▷ C31×C131 | |
| UCS | C1 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4061 |
Polycyclic presentation:
5,31,131|b^a=b^16,c^a=c^53817 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20305, 6);