Properties

Label 4-1134e2-1.1-c1e2-0-27
Degree $4$
Conductor $1285956$
Sign $1$
Analytic cond. $81.9936$
Root an. cond. $3.00915$
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  − 2·2-s + 3·4-s − 2·5-s − 2·7-s − 4·8-s + 4·10-s − 4·11-s + 4·14-s + 5·16-s − 4·17-s + 10·19-s − 6·20-s + 8·22-s + 2·23-s − 25-s − 6·28-s + 4·29-s + 12·31-s − 6·32-s + 8·34-s + 4·35-s + 4·37-s − 20·38-s + 8·40-s + 4·43-s − 12·44-s − 4·46-s + ⋯
L(s)  = 1  − 1.41·2-s + 3/2·4-s − 0.894·5-s − 0.755·7-s − 1.41·8-s + 1.26·10-s − 1.20·11-s + 1.06·14-s + 5/4·16-s − 0.970·17-s + 2.29·19-s − 1.34·20-s + 1.70·22-s + 0.417·23-s − 1/5·25-s − 1.13·28-s + 0.742·29-s + 2.15·31-s − 1.06·32-s + 1.37·34-s + 0.676·35-s + 0.657·37-s − 3.24·38-s + 1.26·40-s + 0.609·43-s − 1.80·44-s − 0.589·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1285956 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1285956 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1285956\)    =    \(2^{2} \cdot 3^{8} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(81.9936\)
Root analytic conductor: \(3.00915\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1285956,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7250156492\)
\(L(\frac12)\) \(\approx\) \(0.7250156492\)
\(L(\frac{3}{2})\) 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)$
bad2$C_1$ \( ( 1 + T )^{2} \)
3 \( 1 \)
7$C_1$ \( ( 1 + T )^{2} \)
good5$D_{4}$ \( 1 + 2 T + p T^{2} + 2 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 - 10 T + 3 p T^{2} - 10 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
29$D_{4}$ \( 1 - 4 T + 38 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 - 4 T - 18 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 4 T + 66 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 12 T + 118 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
61$D_{4}$ \( 1 - 18 T + 197 T^{2} - 18 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 16 T + 174 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 10 T + 143 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 4 T + 126 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 6 T + 143 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 - 24 T + 298 T^{2} - 24 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 4 T + 174 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
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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

−9.962461978981467558591432126627, −9.779248438971436790349631236950, −8.981296378570230157710136272814, −8.947689521205447726793047647873, −8.359718194991733915568186002825, −8.050057113882701124054777004681, −7.43672336412669851928003288646, −7.40958691694476786450167906856, −6.98670064856040608119055429591, −6.36358796041517461159700235275, −5.93193861521945797418417525525, −5.54119488052097393706486540617, −4.68782173782749819707546711224, −4.57458447192399199202565340230, −3.44932887505211656120201533414, −3.34750263310615622435749510052, −2.53783335702546801626679811217, −2.33543782304875522931779876442, −0.992816037072599654824390022916, −0.60053761833786435033192798039, 0.60053761833786435033192798039, 0.992816037072599654824390022916, 2.33543782304875522931779876442, 2.53783335702546801626679811217, 3.34750263310615622435749510052, 3.44932887505211656120201533414, 4.57458447192399199202565340230, 4.68782173782749819707546711224, 5.54119488052097393706486540617, 5.93193861521945797418417525525, 6.36358796041517461159700235275, 6.98670064856040608119055429591, 7.40958691694476786450167906856, 7.43672336412669851928003288646, 8.050057113882701124054777004681, 8.359718194991733915568186002825, 8.947689521205447726793047647873, 8.981296378570230157710136272814, 9.779248438971436790349631236950, 9.962461978981467558591432126627

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