Properties

Label 2-1339-1.1-c1-0-32
Degree $2$
Conductor $1339$
Sign $-1$
Analytic cond. $10.6919$
Root an. cond. $3.26985$
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  − 1.26·2-s − 1.64·3-s − 0.397·4-s − 2.39·5-s + 2.08·6-s − 1.52·7-s + 3.03·8-s − 0.297·9-s + 3.03·10-s − 1.91·11-s + 0.653·12-s + 13-s + 1.92·14-s + 3.93·15-s − 3.04·16-s + 4.22·17-s + 0.376·18-s + 6.85·19-s + 0.951·20-s + 2.50·21-s + 2.42·22-s − 3.30·23-s − 4.98·24-s + 0.734·25-s − 1.26·26-s + 5.42·27-s + 0.605·28-s + ⋯
L(s)  = 1  − 0.895·2-s − 0.949·3-s − 0.198·4-s − 1.07·5-s + 0.849·6-s − 0.575·7-s + 1.07·8-s − 0.0992·9-s + 0.958·10-s − 0.577·11-s + 0.188·12-s + 0.277·13-s + 0.515·14-s + 1.01·15-s − 0.761·16-s + 1.02·17-s + 0.0888·18-s + 1.57·19-s + 0.212·20-s + 0.546·21-s + 0.516·22-s − 0.689·23-s − 1.01·24-s + 0.146·25-s − 0.248·26-s + 1.04·27-s + 0.114·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1339\)    =    \(13 \cdot 103\)
Sign: $-1$
Analytic conductor: \(10.6919\)
Root analytic conductor: \(3.26985\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1339,\ (\ :1/2),\ -1)\)

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)$
bad13 \( 1 - T \)
103 \( 1 - T \)
good2 \( 1 + 1.26T + 2T^{2} \)
3 \( 1 + 1.64T + 3T^{2} \)
5 \( 1 + 2.39T + 5T^{2} \)
7 \( 1 + 1.52T + 7T^{2} \)
11 \( 1 + 1.91T + 11T^{2} \)
17 \( 1 - 4.22T + 17T^{2} \)
19 \( 1 - 6.85T + 19T^{2} \)
23 \( 1 + 3.30T + 23T^{2} \)
29 \( 1 - 5.36T + 29T^{2} \)
31 \( 1 + 2.06T + 31T^{2} \)
37 \( 1 + 6.64T + 37T^{2} \)
41 \( 1 - 6.83T + 41T^{2} \)
43 \( 1 - 9.98T + 43T^{2} \)
47 \( 1 - 4.88T + 47T^{2} \)
53 \( 1 + 12.3T + 53T^{2} \)
59 \( 1 + 11.2T + 59T^{2} \)
61 \( 1 - 7.84T + 61T^{2} \)
67 \( 1 - 10.6T + 67T^{2} \)
71 \( 1 + 0.754T + 71T^{2} \)
73 \( 1 - 10.9T + 73T^{2} \)
79 \( 1 + 4.11T + 79T^{2} \)
83 \( 1 + 15.0T + 83T^{2} \)
89 \( 1 - 0.414T + 89T^{2} \)
97 \( 1 + 14.6T + 97T^{2} \)
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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

−9.346791553827979718956412439128, −8.236503229532030895176199195858, −7.79331463749938515348594056371, −6.98591663920753732513087675332, −5.82174990367558363483321000041, −5.11257586325830831376764064713, −4.05250764196380133463671658225, −3.04754534909326483033127848357, −1.02876837709624999313364571227, 0, 1.02876837709624999313364571227, 3.04754534909326483033127848357, 4.05250764196380133463671658225, 5.11257586325830831376764064713, 5.82174990367558363483321000041, 6.98591663920753732513087675332, 7.79331463749938515348594056371, 8.236503229532030895176199195858, 9.346791553827979718956412439128

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