Properties

Label 2-1859-1.1-c3-0-335
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  + 1.12·2-s + 9.49·3-s − 6.72·4-s − 7.22·5-s + 10.7·6-s + 1.17·7-s − 16.6·8-s + 63.1·9-s − 8.14·10-s + 11·11-s − 63.9·12-s + 1.32·14-s − 68.5·15-s + 35.1·16-s − 101.·17-s + 71.2·18-s + 23.3·19-s + 48.5·20-s + 11.1·21-s + 12.4·22-s − 29.6·23-s − 157.·24-s − 72.8·25-s + 343.·27-s − 7.91·28-s − 214.·29-s − 77.3·30-s + ⋯
L(s)  = 1  + 0.398·2-s + 1.82·3-s − 0.841·4-s − 0.645·5-s + 0.728·6-s + 0.0634·7-s − 0.733·8-s + 2.34·9-s − 0.257·10-s + 0.301·11-s − 1.53·12-s + 0.0253·14-s − 1.18·15-s + 0.548·16-s − 1.45·17-s + 0.933·18-s + 0.281·19-s + 0.543·20-s + 0.116·21-s + 0.120·22-s − 0.268·23-s − 1.34·24-s − 0.582·25-s + 2.45·27-s − 0.0533·28-s − 1.37·29-s − 0.470·30-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 \( 1 - 1.12T + 8T^{2} \)
3 \( 1 - 9.49T + 27T^{2} \)
5 \( 1 + 7.22T + 125T^{2} \)
7 \( 1 - 1.17T + 343T^{2} \)
17 \( 1 + 101.T + 4.91e3T^{2} \)
19 \( 1 - 23.3T + 6.85e3T^{2} \)
23 \( 1 + 29.6T + 1.21e4T^{2} \)
29 \( 1 + 214.T + 2.43e4T^{2} \)
31 \( 1 - 257.T + 2.97e4T^{2} \)
37 \( 1 + 25.0T + 5.06e4T^{2} \)
41 \( 1 + 144.T + 6.89e4T^{2} \)
43 \( 1 - 77.1T + 7.95e4T^{2} \)
47 \( 1 - 251.T + 1.03e5T^{2} \)
53 \( 1 + 345.T + 1.48e5T^{2} \)
59 \( 1 + 174.T + 2.05e5T^{2} \)
61 \( 1 + 764.T + 2.26e5T^{2} \)
67 \( 1 + 782.T + 3.00e5T^{2} \)
71 \( 1 + 336.T + 3.57e5T^{2} \)
73 \( 1 - 691.T + 3.89e5T^{2} \)
79 \( 1 - 7.42T + 4.93e5T^{2} \)
83 \( 1 - 708.T + 5.71e5T^{2} \)
89 \( 1 + 1.56e3T + 7.04e5T^{2} \)
97 \( 1 + 1.66e3T + 9.12e5T^{2} \)
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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

−8.437557920249677439788418704860, −7.979261145810153923934641711247, −7.18357656811340553459276724035, −6.13934682796044678702557029970, −4.72822981233896241727033472672, −4.18431285655477886035186044988, −3.51963906992123287008757766116, −2.69169908151090858083310861743, −1.56750932477242117220030514399, 0, 1.56750932477242117220030514399, 2.69169908151090858083310861743, 3.51963906992123287008757766116, 4.18431285655477886035186044988, 4.72822981233896241727033472672, 6.13934682796044678702557029970, 7.18357656811340553459276724035, 7.979261145810153923934641711247, 8.437557920249677439788418704860

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