Properties

Label 2-4022-1.1-c1-0-102
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 1.10·3-s + 4-s + 2.36·5-s + 1.10·6-s + 0.505·7-s − 8-s − 1.76·9-s − 2.36·10-s − 3.96·11-s − 1.10·12-s + 2.83·13-s − 0.505·14-s − 2.62·15-s + 16-s − 4.17·17-s + 1.76·18-s + 2.34·19-s + 2.36·20-s − 0.561·21-s + 3.96·22-s + 0.120·23-s + 1.10·24-s + 0.607·25-s − 2.83·26-s + 5.29·27-s + 0.505·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.640·3-s + 0.5·4-s + 1.05·5-s + 0.452·6-s + 0.191·7-s − 0.353·8-s − 0.589·9-s − 0.748·10-s − 1.19·11-s − 0.320·12-s + 0.786·13-s − 0.135·14-s − 0.678·15-s + 0.250·16-s − 1.01·17-s + 0.416·18-s + 0.538·19-s + 0.529·20-s − 0.122·21-s + 0.844·22-s + 0.0251·23-s + 0.226·24-s + 0.121·25-s − 0.555·26-s + 1.01·27-s + 0.0956·28-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: \(1\)
Selberg data: \((2,\ 4022,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
2011 \( 1 + T \)
good3 \( 1 + 1.10T + 3T^{2} \)
5 \( 1 - 2.36T + 5T^{2} \)
7 \( 1 - 0.505T + 7T^{2} \)
11 \( 1 + 3.96T + 11T^{2} \)
13 \( 1 - 2.83T + 13T^{2} \)
17 \( 1 + 4.17T + 17T^{2} \)
19 \( 1 - 2.34T + 19T^{2} \)
23 \( 1 - 0.120T + 23T^{2} \)
29 \( 1 - 5.49T + 29T^{2} \)
31 \( 1 + 2.86T + 31T^{2} \)
37 \( 1 + 0.733T + 37T^{2} \)
41 \( 1 - 2.42T + 41T^{2} \)
43 \( 1 - 5.41T + 43T^{2} \)
47 \( 1 - 4.21T + 47T^{2} \)
53 \( 1 + 4.78T + 53T^{2} \)
59 \( 1 - 9.35T + 59T^{2} \)
61 \( 1 + 10.8T + 61T^{2} \)
67 \( 1 + 5.28T + 67T^{2} \)
71 \( 1 + 5.68T + 71T^{2} \)
73 \( 1 + 8.62T + 73T^{2} \)
79 \( 1 + 14.7T + 79T^{2} \)
83 \( 1 - 11.1T + 83T^{2} \)
89 \( 1 + 5.14T + 89T^{2} \)
97 \( 1 + 14.2T + 97T^{2} \)
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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

−8.216325012066451606013131405632, −7.37879091920037286781029947821, −6.48515737453050416384924301319, −5.88776386720353490439710971627, −5.39144304382793956931737368349, −4.48631105916080263612806791062, −3.04290879918706087428399733907, −2.35046783255518040431190275519, −1.29741511725715938076851741639, 0, 1.29741511725715938076851741639, 2.35046783255518040431190275519, 3.04290879918706087428399733907, 4.48631105916080263612806791062, 5.39144304382793956931737368349, 5.88776386720353490439710971627, 6.48515737453050416384924301319, 7.37879091920037286781029947821, 8.216325012066451606013131405632

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