Properties

Label 2-1502-1.1-c1-0-55
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 + 0.213·3-s + 4-s − 2.70·5-s + 0.213·6-s + 1.35·7-s + 8-s − 2.95·9-s − 2.70·10-s − 0.885·11-s + 0.213·12-s − 1.69·13-s + 1.35·14-s − 0.578·15-s + 16-s + 3.88·17-s − 2.95·18-s − 7.31·19-s − 2.70·20-s + 0.290·21-s − 0.885·22-s + 1.41·23-s + 0.213·24-s + 2.32·25-s − 1.69·26-s − 1.27·27-s + 1.35·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.123·3-s + 0.5·4-s − 1.21·5-s + 0.0873·6-s + 0.513·7-s + 0.353·8-s − 0.984·9-s − 0.855·10-s − 0.266·11-s + 0.0617·12-s − 0.469·13-s + 0.363·14-s − 0.149·15-s + 0.250·16-s + 0.941·17-s − 0.696·18-s − 1.67·19-s − 0.605·20-s + 0.0634·21-s − 0.188·22-s + 0.295·23-s + 0.0436·24-s + 0.465·25-s − 0.331·26-s − 0.245·27-s + 0.256·28-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 \( 1 - 0.213T + 3T^{2} \)
5 \( 1 + 2.70T + 5T^{2} \)
7 \( 1 - 1.35T + 7T^{2} \)
11 \( 1 + 0.885T + 11T^{2} \)
13 \( 1 + 1.69T + 13T^{2} \)
17 \( 1 - 3.88T + 17T^{2} \)
19 \( 1 + 7.31T + 19T^{2} \)
23 \( 1 - 1.41T + 23T^{2} \)
29 \( 1 + 10.3T + 29T^{2} \)
31 \( 1 - 2.96T + 31T^{2} \)
37 \( 1 + 3.25T + 37T^{2} \)
41 \( 1 + 2.67T + 41T^{2} \)
43 \( 1 + 12.8T + 43T^{2} \)
47 \( 1 - 5.26T + 47T^{2} \)
53 \( 1 + 1.14T + 53T^{2} \)
59 \( 1 - 6.68T + 59T^{2} \)
61 \( 1 + 8.23T + 61T^{2} \)
67 \( 1 - 13.7T + 67T^{2} \)
71 \( 1 + 14.6T + 71T^{2} \)
73 \( 1 - 0.203T + 73T^{2} \)
79 \( 1 - 9.68T + 79T^{2} \)
83 \( 1 + 0.507T + 83T^{2} \)
89 \( 1 + 1.24T + 89T^{2} \)
97 \( 1 + 1.55T + 97T^{2} \)
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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

−8.806483652685141024169041641883, −8.128018947364039341011484199429, −7.58732978219662123126039772817, −6.63197226398596061121523792816, −5.58900114492323256954343378226, −4.85343720598178998148840948654, −3.90319367878312664239065836639, −3.16773435871002878355119840291, −1.99270097484753812252728381392, 0, 1.99270097484753812252728381392, 3.16773435871002878355119840291, 3.90319367878312664239065836639, 4.85343720598178998148840948654, 5.58900114492323256954343378226, 6.63197226398596061121523792816, 7.58732978219662123126039772817, 8.128018947364039341011484199429, 8.806483652685141024169041641883

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