Properties

Label 2-4022-1.1-c1-0-65
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 − 1.60·3-s + 4-s + 1.46·5-s − 1.60·6-s + 4.50·7-s + 8-s − 0.427·9-s + 1.46·10-s + 0.640·11-s − 1.60·12-s − 0.795·13-s + 4.50·14-s − 2.34·15-s + 16-s + 3.01·17-s − 0.427·18-s − 4.80·19-s + 1.46·20-s − 7.22·21-s + 0.640·22-s + 4.47·23-s − 1.60·24-s − 2.85·25-s − 0.795·26-s + 5.49·27-s + 4.50·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.926·3-s + 0.5·4-s + 0.654·5-s − 0.654·6-s + 1.70·7-s + 0.353·8-s − 0.142·9-s + 0.462·10-s + 0.193·11-s − 0.463·12-s − 0.220·13-s + 1.20·14-s − 0.606·15-s + 0.250·16-s + 0.732·17-s − 0.100·18-s − 1.10·19-s + 0.327·20-s − 1.57·21-s + 0.136·22-s + 0.933·23-s − 0.327·24-s − 0.571·25-s − 0.155·26-s + 1.05·27-s + 0.850·28-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

\(L(1)\) \(\approx\) \(3.119425671\)
\(L(\frac12)\) \(\approx\) \(3.119425671\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.60T + 3T^{2} \)
5 \( 1 - 1.46T + 5T^{2} \)
7 \( 1 - 4.50T + 7T^{2} \)
11 \( 1 - 0.640T + 11T^{2} \)
13 \( 1 + 0.795T + 13T^{2} \)
17 \( 1 - 3.01T + 17T^{2} \)
19 \( 1 + 4.80T + 19T^{2} \)
23 \( 1 - 4.47T + 23T^{2} \)
29 \( 1 - 4.51T + 29T^{2} \)
31 \( 1 - 3.84T + 31T^{2} \)
37 \( 1 - 10.3T + 37T^{2} \)
41 \( 1 - 4.31T + 41T^{2} \)
43 \( 1 + 5.08T + 43T^{2} \)
47 \( 1 + 9.95T + 47T^{2} \)
53 \( 1 + 11.6T + 53T^{2} \)
59 \( 1 - 0.0329T + 59T^{2} \)
61 \( 1 + 10.2T + 61T^{2} \)
67 \( 1 - 13.1T + 67T^{2} \)
71 \( 1 + 7.70T + 71T^{2} \)
73 \( 1 - 12.6T + 73T^{2} \)
79 \( 1 - 14.2T + 79T^{2} \)
83 \( 1 - 14.5T + 83T^{2} \)
89 \( 1 - 6.30T + 89T^{2} \)
97 \( 1 + 7.18T + 97T^{2} \)
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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

−8.106634604843543953004066856123, −7.85761927325924102493414382306, −6.48913158642426407465247725210, −6.27168064740029995151135433974, −5.19765975108989065874650279439, −4.98102805737806453580218542063, −4.20005086903382009310255096906, −2.88738372218109684172544739252, −1.95191814193546156796625762842, −1.01796481492197130474140608672, 1.01796481492197130474140608672, 1.95191814193546156796625762842, 2.88738372218109684172544739252, 4.20005086903382009310255096906, 4.98102805737806453580218542063, 5.19765975108989065874650279439, 6.27168064740029995151135433974, 6.48913158642426407465247725210, 7.85761927325924102493414382306, 8.106634604843543953004066856123

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