Properties

Label 2-1859-1.1-c3-0-311
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  + 1.63·2-s − 2.06·3-s − 5.32·4-s + 14.3·5-s − 3.37·6-s + 27.7·7-s − 21.8·8-s − 22.7·9-s + 23.5·10-s + 11·11-s + 10.9·12-s + 45.4·14-s − 29.6·15-s + 6.89·16-s − 44.5·17-s − 37.2·18-s + 53.2·19-s − 76.4·20-s − 57.3·21-s + 18.0·22-s − 100.·23-s + 45.0·24-s + 81.5·25-s + 102.·27-s − 147.·28-s − 269.·29-s − 48.5·30-s + ⋯
L(s)  = 1  + 0.578·2-s − 0.397·3-s − 0.665·4-s + 1.28·5-s − 0.229·6-s + 1.49·7-s − 0.963·8-s − 0.842·9-s + 0.743·10-s + 0.301·11-s + 0.264·12-s + 0.867·14-s − 0.510·15-s + 0.107·16-s − 0.635·17-s − 0.487·18-s + 0.643·19-s − 0.855·20-s − 0.595·21-s + 0.174·22-s − 0.912·23-s + 0.382·24-s + 0.652·25-s + 0.731·27-s − 0.997·28-s − 1.72·29-s − 0.295·30-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 \( 1 - 1.63T + 8T^{2} \)
3 \( 1 + 2.06T + 27T^{2} \)
5 \( 1 - 14.3T + 125T^{2} \)
7 \( 1 - 27.7T + 343T^{2} \)
17 \( 1 + 44.5T + 4.91e3T^{2} \)
19 \( 1 - 53.2T + 6.85e3T^{2} \)
23 \( 1 + 100.T + 1.21e4T^{2} \)
29 \( 1 + 269.T + 2.43e4T^{2} \)
31 \( 1 + 124.T + 2.97e4T^{2} \)
37 \( 1 - 202.T + 5.06e4T^{2} \)
41 \( 1 + 360.T + 6.89e4T^{2} \)
43 \( 1 + 174.T + 7.95e4T^{2} \)
47 \( 1 + 342.T + 1.03e5T^{2} \)
53 \( 1 - 594.T + 1.48e5T^{2} \)
59 \( 1 + 648.T + 2.05e5T^{2} \)
61 \( 1 - 217.T + 2.26e5T^{2} \)
67 \( 1 + 730.T + 3.00e5T^{2} \)
71 \( 1 - 1.01e3T + 3.57e5T^{2} \)
73 \( 1 - 233.T + 3.89e5T^{2} \)
79 \( 1 - 183.T + 4.93e5T^{2} \)
83 \( 1 - 547.T + 5.71e5T^{2} \)
89 \( 1 + 1.16e3T + 7.04e5T^{2} \)
97 \( 1 + 1.74e3T + 9.12e5T^{2} \)
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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

−8.575267491397679238525807948601, −7.83479105186614158957905901977, −6.57367491202160774652013633692, −5.67526583643595704334151347093, −5.38324645260523087394092035992, −4.61650120535586757530543941615, −3.59089943337786395224971164715, −2.30154875470476188906916022102, −1.45213101101582063274187486472, 0, 1.45213101101582063274187486472, 2.30154875470476188906916022102, 3.59089943337786395224971164715, 4.61650120535586757530543941615, 5.38324645260523087394092035992, 5.67526583643595704334151347093, 6.57367491202160774652013633692, 7.83479105186614158957905901977, 8.575267491397679238525807948601

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