Properties

Label 4-63e2-1.1-c1e2-0-1
Degree $4$
Conductor $3969$
Sign $1$
Analytic cond. $0.253066$
Root an. cond. $0.709265$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 4-s + 2·7-s + 4·13-s − 3·16-s − 8·19-s + 2·25-s − 2·28-s − 8·31-s + 4·37-s − 8·43-s + 3·49-s − 4·52-s − 20·61-s + 7·64-s − 8·67-s + 28·73-s + 8·76-s + 16·79-s + 8·91-s + 28·97-s − 2·100-s − 8·103-s + 4·109-s − 6·112-s − 10·121-s + 8·124-s + 127-s + ⋯
L(s)  = 1  − 1/2·4-s + 0.755·7-s + 1.10·13-s − 3/4·16-s − 1.83·19-s + 2/5·25-s − 0.377·28-s − 1.43·31-s + 0.657·37-s − 1.21·43-s + 3/7·49-s − 0.554·52-s − 2.56·61-s + 7/8·64-s − 0.977·67-s + 3.27·73-s + 0.917·76-s + 1.80·79-s + 0.838·91-s + 2.84·97-s − 1/5·100-s − 0.788·103-s + 0.383·109-s − 0.566·112-s − 0.909·121-s + 0.718·124-s + 0.0887·127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3969 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3969 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3969\)    =    \(3^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(0.253066\)
Root analytic conductor: \(0.709265\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 3969,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7532805415\)
\(L(\frac12)\) \(\approx\) \(0.7532805415\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad3 \( 1 \)
7$C_1$ \( ( 1 - T )^{2} \)
good2$C_2^2$ \( 1 + T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 22 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 58 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 70 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
71$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 166 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−15.11316081447122050209031377631, −14.81885324888586223700140222590, −14.06926098054719753555946497209, −13.65130748536723378296433633348, −13.09139824524204740103542304769, −12.62008946584846744802697956037, −11.92091688160406750074517919675, −11.02479730124605003313336867740, −10.98695612250120843647135121140, −10.27329396446645584897172286523, −9.194175210866369558732456620981, −8.970685852658744454090100871251, −8.258563185490701385396362178951, −7.70923034018336810485556238538, −6.66210332331203199003882891704, −6.15911066831456100244343094530, −5.10078856423729307758368068237, −4.44828181879637253814536405983, −3.60365734514966092871602602517, −2.00695843206272168824484431744, 2.00695843206272168824484431744, 3.60365734514966092871602602517, 4.44828181879637253814536405983, 5.10078856423729307758368068237, 6.15911066831456100244343094530, 6.66210332331203199003882891704, 7.70923034018336810485556238538, 8.258563185490701385396362178951, 8.970685852658744454090100871251, 9.194175210866369558732456620981, 10.27329396446645584897172286523, 10.98695612250120843647135121140, 11.02479730124605003313336867740, 11.92091688160406750074517919675, 12.62008946584846744802697956037, 13.09139824524204740103542304769, 13.65130748536723378296433633348, 14.06926098054719753555946497209, 14.81885324888586223700140222590, 15.11316081447122050209031377631

Graph of the $Z$-function along the critical line