Properties

Label 2-1339-1.1-c1-0-67
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  − 0.493·2-s + 0.177·3-s − 1.75·4-s + 2.02·5-s − 0.0873·6-s − 2.21·7-s + 1.85·8-s − 2.96·9-s − 0.999·10-s + 1.54·11-s − 0.311·12-s + 13-s + 1.09·14-s + 0.358·15-s + 2.60·16-s + 0.982·17-s + 1.46·18-s − 2.38·19-s − 3.56·20-s − 0.392·21-s − 0.760·22-s + 1.84·23-s + 0.328·24-s − 0.893·25-s − 0.493·26-s − 1.05·27-s + 3.89·28-s + ⋯
L(s)  = 1  − 0.348·2-s + 0.102·3-s − 0.878·4-s + 0.906·5-s − 0.0356·6-s − 0.837·7-s + 0.654·8-s − 0.989·9-s − 0.315·10-s + 0.465·11-s − 0.0898·12-s + 0.277·13-s + 0.291·14-s + 0.0926·15-s + 0.650·16-s + 0.238·17-s + 0.345·18-s − 0.548·19-s − 0.796·20-s − 0.0856·21-s − 0.162·22-s + 0.385·23-s + 0.0669·24-s − 0.178·25-s − 0.0967·26-s − 0.203·27-s + 0.735·28-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 \( 1 + 0.493T + 2T^{2} \)
3 \( 1 - 0.177T + 3T^{2} \)
5 \( 1 - 2.02T + 5T^{2} \)
7 \( 1 + 2.21T + 7T^{2} \)
11 \( 1 - 1.54T + 11T^{2} \)
17 \( 1 - 0.982T + 17T^{2} \)
19 \( 1 + 2.38T + 19T^{2} \)
23 \( 1 - 1.84T + 23T^{2} \)
29 \( 1 - 2.52T + 29T^{2} \)
31 \( 1 + 8.33T + 31T^{2} \)
37 \( 1 + 6.86T + 37T^{2} \)
41 \( 1 - 2.96T + 41T^{2} \)
43 \( 1 + 1.87T + 43T^{2} \)
47 \( 1 - 1.03T + 47T^{2} \)
53 \( 1 + 11.9T + 53T^{2} \)
59 \( 1 - 5.66T + 59T^{2} \)
61 \( 1 + 11.3T + 61T^{2} \)
67 \( 1 - 6.00T + 67T^{2} \)
71 \( 1 - 7.95T + 71T^{2} \)
73 \( 1 + 16.6T + 73T^{2} \)
79 \( 1 + 13.6T + 79T^{2} \)
83 \( 1 - 12.7T + 83T^{2} \)
89 \( 1 + 13.3T + 89T^{2} \)
97 \( 1 + 5.89T + 97T^{2} \)
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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

−9.144531213723383659454647329095, −8.745095624918712014402883913119, −7.77107177908326378779984833394, −6.62247548469610243274815394267, −5.86998921497265367041041995113, −5.14303923449618145974892593228, −3.91122300229773153529939128002, −3.01322845387493565925646255880, −1.62977128429294626684905435918, 0, 1.62977128429294626684905435918, 3.01322845387493565925646255880, 3.91122300229773153529939128002, 5.14303923449618145974892593228, 5.86998921497265367041041995113, 6.62247548469610243274815394267, 7.77107177908326378779984833394, 8.745095624918712014402883913119, 9.144531213723383659454647329095

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