Properties

Label 2-317900-1.1-c1-0-23
Degree $2$
Conductor $317900$
Sign $-1$
Analytic cond. $2538.44$
Root an. cond. $50.3829$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s + 9-s − 11-s + 4·13-s + 4·23-s + 4·27-s − 29-s + 2·31-s + 2·33-s − 10·37-s − 8·39-s + 6·41-s − 2·43-s − 5·47-s − 7·49-s + 53-s − 3·59-s − 9·61-s + 4·67-s − 8·69-s + 12·71-s − 73-s − 11·79-s − 11·81-s − 14·83-s + 2·87-s + 5·89-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/3·9-s − 0.301·11-s + 1.10·13-s + 0.834·23-s + 0.769·27-s − 0.185·29-s + 0.359·31-s + 0.348·33-s − 1.64·37-s − 1.28·39-s + 0.937·41-s − 0.304·43-s − 0.729·47-s − 49-s + 0.137·53-s − 0.390·59-s − 1.15·61-s + 0.488·67-s − 0.963·69-s + 1.42·71-s − 0.117·73-s − 1.23·79-s − 1.22·81-s − 1.53·83-s + 0.214·87-s + 0.529·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 317900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 317900 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(317900\)    =    \(2^{2} \cdot 5^{2} \cdot 11 \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(2538.44\)
Root analytic conductor: \(50.3829\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 317900,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
17 \( 1 \)
good3 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 + 5 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + 9 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + T + p T^{2} \)
79 \( 1 + 11 T + p T^{2} \)
83 \( 1 + 14 T + p T^{2} \)
89 \( 1 - 5 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−12.77414255341214, −12.43052947088324, −11.82112447343085, −11.45861424283207, −11.05520437855773, −10.72819797080464, −10.29165488576285, −9.789995676102684, −9.133245175175741, −8.792441059823066, −8.193957364510511, −7.875264034639427, −6.988381854373179, −6.844970421399752, −6.235134803268806, −5.798219710274808, −5.413886240720437, −4.850608495822684, −4.492233796760500, −3.746638768954093, −3.220741376409467, −2.756327060647143, −1.838109733344744, −1.339250414274537, −0.6738776062633068, 0, 0.6738776062633068, 1.339250414274537, 1.838109733344744, 2.756327060647143, 3.220741376409467, 3.746638768954093, 4.492233796760500, 4.850608495822684, 5.413886240720437, 5.798219710274808, 6.235134803268806, 6.844970421399752, 6.988381854373179, 7.875264034639427, 8.193957364510511, 8.792441059823066, 9.133245175175741, 9.789995676102684, 10.29165488576285, 10.72819797080464, 11.05520437855773, 11.45861424283207, 11.82112447343085, 12.43052947088324, 12.77414255341214

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