Properties

Label 2-4022-1.1-c1-0-36
Degree $2$
Conductor $4022$
Sign $1$
Analytic cond. $32.1158$
Root an. cond. $5.66708$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 2.89·3-s + 4-s − 0.0804·5-s + 2.89·6-s + 2.75·7-s − 8-s + 5.38·9-s + 0.0804·10-s + 1.67·11-s − 2.89·12-s − 5.39·13-s − 2.75·14-s + 0.232·15-s + 16-s + 7.39·17-s − 5.38·18-s + 3.47·19-s − 0.0804·20-s − 7.97·21-s − 1.67·22-s + 0.325·23-s + 2.89·24-s − 4.99·25-s + 5.39·26-s − 6.91·27-s + 2.75·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.67·3-s + 0.5·4-s − 0.0359·5-s + 1.18·6-s + 1.04·7-s − 0.353·8-s + 1.79·9-s + 0.0254·10-s + 0.506·11-s − 0.835·12-s − 1.49·13-s − 0.735·14-s + 0.0601·15-s + 0.250·16-s + 1.79·17-s − 1.26·18-s + 0.796·19-s − 0.0179·20-s − 1.74·21-s − 0.357·22-s + 0.0678·23-s + 0.591·24-s − 0.998·25-s + 1.05·26-s − 1.32·27-s + 0.520·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4022 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4022 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4022\)    =    \(2 \cdot 2011\)
Sign: $1$
Analytic conductor: \(32.1158\)
Root analytic conductor: \(5.66708\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4022,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8911570496\)
\(L(\frac12)\) \(\approx\) \(0.8911570496\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
2011 \( 1 - T \)
good3 \( 1 + 2.89T + 3T^{2} \)
5 \( 1 + 0.0804T + 5T^{2} \)
7 \( 1 - 2.75T + 7T^{2} \)
11 \( 1 - 1.67T + 11T^{2} \)
13 \( 1 + 5.39T + 13T^{2} \)
17 \( 1 - 7.39T + 17T^{2} \)
19 \( 1 - 3.47T + 19T^{2} \)
23 \( 1 - 0.325T + 23T^{2} \)
29 \( 1 - 9.31T + 29T^{2} \)
31 \( 1 - 0.749T + 31T^{2} \)
37 \( 1 - 10.4T + 37T^{2} \)
41 \( 1 + 9.26T + 41T^{2} \)
43 \( 1 - 4.99T + 43T^{2} \)
47 \( 1 - 7.03T + 47T^{2} \)
53 \( 1 - 1.56T + 53T^{2} \)
59 \( 1 + 4.79T + 59T^{2} \)
61 \( 1 - 13.4T + 61T^{2} \)
67 \( 1 - 10.5T + 67T^{2} \)
71 \( 1 + 16.8T + 71T^{2} \)
73 \( 1 - 2.57T + 73T^{2} \)
79 \( 1 + 15.0T + 79T^{2} \)
83 \( 1 - 3.03T + 83T^{2} \)
89 \( 1 - 12.8T + 89T^{2} \)
97 \( 1 + 10.5T + 97T^{2} \)
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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

−8.224683341391862852697321530005, −7.62941298256145129657246093370, −7.08354527407557706977146688202, −6.20438707953782701853755695454, −5.45865589238312579819303278890, −4.97923733688251907710398039929, −4.12342950348715065593301040889, −2.72318227798098326645387691780, −1.43855316962853523015770400582, −0.73131950222491293984148192971, 0.73131950222491293984148192971, 1.43855316962853523015770400582, 2.72318227798098326645387691780, 4.12342950348715065593301040889, 4.97923733688251907710398039929, 5.45865589238312579819303278890, 6.20438707953782701853755695454, 7.08354527407557706977146688202, 7.62941298256145129657246093370, 8.224683341391862852697321530005

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