Properties

Label 2-4022-1.1-c1-0-9
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 + 0.327·3-s + 4-s − 2.37·5-s − 0.327·6-s − 2.67·7-s − 8-s − 2.89·9-s + 2.37·10-s + 2.24·11-s + 0.327·12-s − 1.42·13-s + 2.67·14-s − 0.778·15-s + 16-s − 3.35·17-s + 2.89·18-s + 0.727·19-s − 2.37·20-s − 0.875·21-s − 2.24·22-s − 0.371·23-s − 0.327·24-s + 0.637·25-s + 1.42·26-s − 1.93·27-s − 2.67·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.189·3-s + 0.5·4-s − 1.06·5-s − 0.133·6-s − 1.00·7-s − 0.353·8-s − 0.964·9-s + 0.750·10-s + 0.677·11-s + 0.0946·12-s − 0.394·13-s + 0.713·14-s − 0.200·15-s + 0.250·16-s − 0.813·17-s + 0.681·18-s + 0.166·19-s − 0.530·20-s − 0.191·21-s − 0.479·22-s − 0.0775·23-s − 0.0668·24-s + 0.127·25-s + 0.278·26-s − 0.371·27-s − 0.504·28-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

\(L(1)\) \(\approx\) \(0.3620959833\)
\(L(\frac12)\) \(\approx\) \(0.3620959833\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.327T + 3T^{2} \)
5 \( 1 + 2.37T + 5T^{2} \)
7 \( 1 + 2.67T + 7T^{2} \)
11 \( 1 - 2.24T + 11T^{2} \)
13 \( 1 + 1.42T + 13T^{2} \)
17 \( 1 + 3.35T + 17T^{2} \)
19 \( 1 - 0.727T + 19T^{2} \)
23 \( 1 + 0.371T + 23T^{2} \)
29 \( 1 + 6.87T + 29T^{2} \)
31 \( 1 - 0.0885T + 31T^{2} \)
37 \( 1 + 0.422T + 37T^{2} \)
41 \( 1 + 10.0T + 41T^{2} \)
43 \( 1 - 6.18T + 43T^{2} \)
47 \( 1 - 6.05T + 47T^{2} \)
53 \( 1 + 7.30T + 53T^{2} \)
59 \( 1 + 1.25T + 59T^{2} \)
61 \( 1 + 9.62T + 61T^{2} \)
67 \( 1 - 6.28T + 67T^{2} \)
71 \( 1 + 4.76T + 71T^{2} \)
73 \( 1 + 9.10T + 73T^{2} \)
79 \( 1 - 3.88T + 79T^{2} \)
83 \( 1 + 13.0T + 83T^{2} \)
89 \( 1 - 13.2T + 89T^{2} \)
97 \( 1 + 12.4T + 97T^{2} \)
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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

−8.557398291806993985305858685053, −7.72254570313251449350283623658, −7.17197241162140827175281649169, −6.38980276767740323775651263842, −5.71470944618336892040125403433, −4.51368963657833330293738598882, −3.59442706224344415828346674722, −3.04534125182724055784602790875, −1.94893598649719167734469588126, −0.35728705706323379360689136367, 0.35728705706323379360689136367, 1.94893598649719167734469588126, 3.04534125182724055784602790875, 3.59442706224344415828346674722, 4.51368963657833330293738598882, 5.71470944618336892040125403433, 6.38980276767740323775651263842, 7.17197241162140827175281649169, 7.72254570313251449350283623658, 8.557398291806993985305858685053

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