Finite Group DatabasebetaFinite Group Databasebeta| order | 2860 |
| automorphism | ? |
| homology | Abelianization (H1) = C4 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C11⋊#63121 |
| Fitting, socle, derived, Hall | C5×C11×C13 ⋊ C4 |
| Hall | C11×C13 ⋊ AGL(1,𝔽5) |
| Hall | C5×C13 ⋊ Dic11 |
| Hall | C5×C11 ⋊ #261 |
| Sylow | C13 ⋊ C11⋊AGL(1,𝔽5) |
| Sylow | C11 ⋊ #63121 |
| Sylow | C5 ⋊ C11⋊#261 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C5×C11×C13 | C4 |
| prime radical, cosocle | C11×D65 | C2 |
| LCS | G ▷ C5×C11×C13 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| minimal degree | μ(G) = 29 |
| transitive degree | μt(G) = 715 |
Polycyclic presentation:
2^2,5,11,13|a^2=b,c^a=c^2,d^a=d^10,e^a=e^8,c^b=c^4,e^b=e^12190 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2860, 30);