Properties

Label 2-1859-1.1-c3-0-303
Degree $2$
Conductor $1859$
Sign $-1$
Analytic cond. $109.684$
Root an. cond. $10.4730$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.66·2-s + 7.39·3-s − 0.909·4-s + 10.9·5-s − 19.7·6-s − 23.1·7-s + 23.7·8-s + 27.7·9-s − 29.0·10-s + 11·11-s − 6.73·12-s + 61.6·14-s + 80.8·15-s − 55.8·16-s − 14.1·17-s − 73.8·18-s + 41.3·19-s − 9.94·20-s − 171.·21-s − 29.2·22-s − 55.5·23-s + 175.·24-s − 5.65·25-s + 5.47·27-s + 21.0·28-s + 114.·29-s − 215.·30-s + ⋯
L(s)  = 1  − 0.941·2-s + 1.42·3-s − 0.113·4-s + 0.977·5-s − 1.34·6-s − 1.25·7-s + 1.04·8-s + 1.02·9-s − 0.919·10-s + 0.301·11-s − 0.161·12-s + 1.17·14-s + 1.39·15-s − 0.873·16-s − 0.201·17-s − 0.967·18-s + 0.499·19-s − 0.111·20-s − 1.78·21-s − 0.283·22-s − 0.503·23-s + 1.49·24-s − 0.0452·25-s + 0.0390·27-s + 0.142·28-s + 0.733·29-s − 1.30·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(109.684\)
Root analytic conductor: \(10.4730\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1859,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 - 11T \)
13 \( 1 \)
good2 \( 1 + 2.66T + 8T^{2} \)
3 \( 1 - 7.39T + 27T^{2} \)
5 \( 1 - 10.9T + 125T^{2} \)
7 \( 1 + 23.1T + 343T^{2} \)
17 \( 1 + 14.1T + 4.91e3T^{2} \)
19 \( 1 - 41.3T + 6.85e3T^{2} \)
23 \( 1 + 55.5T + 1.21e4T^{2} \)
29 \( 1 - 114.T + 2.43e4T^{2} \)
31 \( 1 + 84.5T + 2.97e4T^{2} \)
37 \( 1 + 144.T + 5.06e4T^{2} \)
41 \( 1 - 431.T + 6.89e4T^{2} \)
43 \( 1 + 548.T + 7.95e4T^{2} \)
47 \( 1 + 493.T + 1.03e5T^{2} \)
53 \( 1 + 116.T + 1.48e5T^{2} \)
59 \( 1 - 493.T + 2.05e5T^{2} \)
61 \( 1 + 280.T + 2.26e5T^{2} \)
67 \( 1 - 1.01e3T + 3.00e5T^{2} \)
71 \( 1 + 264.T + 3.57e5T^{2} \)
73 \( 1 - 525.T + 3.89e5T^{2} \)
79 \( 1 + 747.T + 4.93e5T^{2} \)
83 \( 1 - 520.T + 5.71e5T^{2} \)
89 \( 1 + 982.T + 7.04e5T^{2} \)
97 \( 1 + 613.T + 9.12e5T^{2} \)
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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

−8.594859412558324062622341150524, −8.072056692481916396156062036513, −7.09111918073717752853906324964, −6.39194907535684924313915612297, −5.28585534921406298482836566337, −4.03651249891544089472551377802, −3.22620354048132594189303676136, −2.27819547161983890164519835217, −1.40225172610172075632885093613, 0, 1.40225172610172075632885093613, 2.27819547161983890164519835217, 3.22620354048132594189303676136, 4.03651249891544089472551377802, 5.28585534921406298482836566337, 6.39194907535684924313915612297, 7.09111918073717752853906324964, 8.072056692481916396156062036513, 8.594859412558324062622341150524

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