Properties

Label 2-1859-1.1-c3-0-280
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  − 3.17·2-s − 0.600·3-s + 2.08·4-s + 12.4·5-s + 1.90·6-s + 10.6·7-s + 18.7·8-s − 26.6·9-s − 39.5·10-s + 11·11-s − 1.24·12-s − 33.7·14-s − 7.48·15-s − 76.3·16-s − 62.9·17-s + 84.5·18-s + 140.·19-s + 25.9·20-s − 6.38·21-s − 34.9·22-s + 69.2·23-s − 11.2·24-s + 30.4·25-s + 32.2·27-s + 22.1·28-s − 138.·29-s + 23.7·30-s + ⋯
L(s)  = 1  − 1.12·2-s − 0.115·3-s + 0.260·4-s + 1.11·5-s + 0.129·6-s + 0.573·7-s + 0.830·8-s − 0.986·9-s − 1.25·10-s + 0.301·11-s − 0.0300·12-s − 0.644·14-s − 0.128·15-s − 1.19·16-s − 0.898·17-s + 1.10·18-s + 1.69·19-s + 0.290·20-s − 0.0662·21-s − 0.338·22-s + 0.628·23-s − 0.0959·24-s + 0.243·25-s + 0.229·27-s + 0.149·28-s − 0.885·29-s + 0.144·30-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 \( 1 + 3.17T + 8T^{2} \)
3 \( 1 + 0.600T + 27T^{2} \)
5 \( 1 - 12.4T + 125T^{2} \)
7 \( 1 - 10.6T + 343T^{2} \)
17 \( 1 + 62.9T + 4.91e3T^{2} \)
19 \( 1 - 140.T + 6.85e3T^{2} \)
23 \( 1 - 69.2T + 1.21e4T^{2} \)
29 \( 1 + 138.T + 2.43e4T^{2} \)
31 \( 1 + 168.T + 2.97e4T^{2} \)
37 \( 1 - 236.T + 5.06e4T^{2} \)
41 \( 1 - 207.T + 6.89e4T^{2} \)
43 \( 1 + 301.T + 7.95e4T^{2} \)
47 \( 1 + 343.T + 1.03e5T^{2} \)
53 \( 1 - 306.T + 1.48e5T^{2} \)
59 \( 1 + 266.T + 2.05e5T^{2} \)
61 \( 1 + 733.T + 2.26e5T^{2} \)
67 \( 1 + 180.T + 3.00e5T^{2} \)
71 \( 1 + 218.T + 3.57e5T^{2} \)
73 \( 1 + 817.T + 3.89e5T^{2} \)
79 \( 1 + 289.T + 4.93e5T^{2} \)
83 \( 1 + 971.T + 5.71e5T^{2} \)
89 \( 1 - 1.40e3T + 7.04e5T^{2} \)
97 \( 1 - 1.72e3T + 9.12e5T^{2} \)
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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

−8.718023453890415793478516734888, −7.84474205856242746764427945440, −7.14347295766729132249701490153, −6.08571684777395652428379482259, −5.37023996812825594841213939221, −4.56627047624845474629301720699, −3.13609110431426335720096667166, −1.99272234013242907034362134270, −1.23803172475561117724110496300, 0, 1.23803172475561117724110496300, 1.99272234013242907034362134270, 3.13609110431426335720096667166, 4.56627047624845474629301720699, 5.37023996812825594841213939221, 6.08571684777395652428379482259, 7.14347295766729132249701490153, 7.84474205856242746764427945440, 8.718023453890415793478516734888

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