Properties

Label 2-1502-1.1-c1-0-44
Degree $2$
Conductor $1502$
Sign $-1$
Analytic cond. $11.9935$
Root an. cond. $3.46316$
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 + 0.195·3-s + 4-s − 1.22·5-s − 0.195·6-s + 4.43·7-s − 8-s − 2.96·9-s + 1.22·10-s + 2.56·11-s + 0.195·12-s − 6.10·13-s − 4.43·14-s − 0.240·15-s + 16-s + 2.44·17-s + 2.96·18-s − 7.58·19-s − 1.22·20-s + 0.868·21-s − 2.56·22-s − 5.74·23-s − 0.195·24-s − 3.49·25-s + 6.10·26-s − 1.16·27-s + 4.43·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.113·3-s + 0.5·4-s − 0.548·5-s − 0.0799·6-s + 1.67·7-s − 0.353·8-s − 0.987·9-s + 0.387·10-s + 0.774·11-s + 0.0565·12-s − 1.69·13-s − 1.18·14-s − 0.0620·15-s + 0.250·16-s + 0.593·17-s + 0.698·18-s − 1.73·19-s − 0.274·20-s + 0.189·21-s − 0.547·22-s − 1.19·23-s − 0.0399·24-s − 0.698·25-s + 1.19·26-s − 0.224·27-s + 0.838·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1502 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1502 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1502\)    =    \(2 \cdot 751\)
Sign: $-1$
Analytic conductor: \(11.9935\)
Root analytic conductor: \(3.46316\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1502,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
751 \( 1 + T \)
good3 \( 1 - 0.195T + 3T^{2} \)
5 \( 1 + 1.22T + 5T^{2} \)
7 \( 1 - 4.43T + 7T^{2} \)
11 \( 1 - 2.56T + 11T^{2} \)
13 \( 1 + 6.10T + 13T^{2} \)
17 \( 1 - 2.44T + 17T^{2} \)
19 \( 1 + 7.58T + 19T^{2} \)
23 \( 1 + 5.74T + 23T^{2} \)
29 \( 1 - 8.59T + 29T^{2} \)
31 \( 1 + 3.25T + 31T^{2} \)
37 \( 1 + 1.07T + 37T^{2} \)
41 \( 1 + 6.77T + 41T^{2} \)
43 \( 1 - 5.01T + 43T^{2} \)
47 \( 1 + 7.81T + 47T^{2} \)
53 \( 1 - 8.11T + 53T^{2} \)
59 \( 1 - 2.41T + 59T^{2} \)
61 \( 1 + 12.4T + 61T^{2} \)
67 \( 1 - 0.828T + 67T^{2} \)
71 \( 1 + 5.18T + 71T^{2} \)
73 \( 1 - 1.45T + 73T^{2} \)
79 \( 1 - 6.32T + 79T^{2} \)
83 \( 1 + 13.6T + 83T^{2} \)
89 \( 1 + 8.91T + 89T^{2} \)
97 \( 1 + 16.0T + 97T^{2} \)
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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

−8.835633630046762043090198965336, −8.228221037061071091308696369547, −7.82365277527374865018843588490, −6.88564626988036370391294371091, −5.83180263064878226273986985184, −4.83723485284413282102952648148, −4.03239098445538814732889255493, −2.58084737601136772017862124147, −1.71219486929232588262523554336, 0, 1.71219486929232588262523554336, 2.58084737601136772017862124147, 4.03239098445538814732889255493, 4.83723485284413282102952648148, 5.83180263064878226273986985184, 6.88564626988036370391294371091, 7.82365277527374865018843588490, 8.228221037061071091308696369547, 8.835633630046762043090198965336

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