Properties

Label 2-4022-1.1-c1-0-131
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 + 2.94·3-s + 4-s − 3.36·5-s − 2.94·6-s − 1.48·7-s − 8-s + 5.67·9-s + 3.36·10-s + 5.38·11-s + 2.94·12-s − 4.75·13-s + 1.48·14-s − 9.92·15-s + 16-s − 4.19·17-s − 5.67·18-s − 1.48·19-s − 3.36·20-s − 4.38·21-s − 5.38·22-s − 3.50·23-s − 2.94·24-s + 6.34·25-s + 4.75·26-s + 7.88·27-s − 1.48·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.70·3-s + 0.5·4-s − 1.50·5-s − 1.20·6-s − 0.562·7-s − 0.353·8-s + 1.89·9-s + 1.06·10-s + 1.62·11-s + 0.850·12-s − 1.31·13-s + 0.397·14-s − 2.56·15-s + 0.250·16-s − 1.01·17-s − 1.33·18-s − 0.341·19-s − 0.753·20-s − 0.956·21-s − 1.14·22-s − 0.730·23-s − 0.601·24-s + 1.26·25-s + 0.933·26-s + 1.51·27-s − 0.281·28-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 \( 1 - 2.94T + 3T^{2} \)
5 \( 1 + 3.36T + 5T^{2} \)
7 \( 1 + 1.48T + 7T^{2} \)
11 \( 1 - 5.38T + 11T^{2} \)
13 \( 1 + 4.75T + 13T^{2} \)
17 \( 1 + 4.19T + 17T^{2} \)
19 \( 1 + 1.48T + 19T^{2} \)
23 \( 1 + 3.50T + 23T^{2} \)
29 \( 1 - 6.24T + 29T^{2} \)
31 \( 1 - 7.89T + 31T^{2} \)
37 \( 1 + 7.02T + 37T^{2} \)
41 \( 1 + 0.167T + 41T^{2} \)
43 \( 1 - 9.71T + 43T^{2} \)
47 \( 1 + 2.73T + 47T^{2} \)
53 \( 1 + 7.64T + 53T^{2} \)
59 \( 1 + 4.74T + 59T^{2} \)
61 \( 1 - 1.66T + 61T^{2} \)
67 \( 1 + 14.9T + 67T^{2} \)
71 \( 1 + 10.0T + 71T^{2} \)
73 \( 1 + 13.1T + 73T^{2} \)
79 \( 1 - 2.45T + 79T^{2} \)
83 \( 1 - 9.62T + 83T^{2} \)
89 \( 1 + 4.74T + 89T^{2} \)
97 \( 1 + 6.68T + 97T^{2} \)
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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

−8.159914495891847773615899326713, −7.60028999882461117066077587658, −6.90418646835876786804117218494, −6.41951937373900101139364154351, −4.44909155939389486819211496231, −4.19659690631915436753250007952, −3.20827086332958688698254141283, −2.63667824856079628051122155160, −1.49820058152203364067649600978, 0, 1.49820058152203364067649600978, 2.63667824856079628051122155160, 3.20827086332958688698254141283, 4.19659690631915436753250007952, 4.44909155939389486819211496231, 6.41951937373900101139364154351, 6.90418646835876786804117218494, 7.60028999882461117066077587658, 8.159914495891847773615899326713

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