Properties

Label 2-1859-1.1-c3-0-153
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  + 1.00·2-s − 3.02·3-s − 6.99·4-s − 20.0·5-s − 3.03·6-s + 1.63·7-s − 15.0·8-s − 17.8·9-s − 20.0·10-s + 11·11-s + 21.1·12-s + 1.63·14-s + 60.7·15-s + 40.9·16-s − 84.4·17-s − 17.8·18-s − 92.6·19-s + 140.·20-s − 4.95·21-s + 11.0·22-s + 18.2·23-s + 45.5·24-s + 276.·25-s + 135.·27-s − 11.4·28-s + 81.2·29-s + 60.8·30-s + ⋯
L(s)  = 1  + 0.354·2-s − 0.583·3-s − 0.874·4-s − 1.79·5-s − 0.206·6-s + 0.0883·7-s − 0.663·8-s − 0.660·9-s − 0.634·10-s + 0.301·11-s + 0.509·12-s + 0.0312·14-s + 1.04·15-s + 0.639·16-s − 1.20·17-s − 0.233·18-s − 1.11·19-s + 1.56·20-s − 0.0514·21-s + 0.106·22-s + 0.165·23-s + 0.387·24-s + 2.21·25-s + 0.967·27-s − 0.0772·28-s + 0.520·29-s + 0.370·30-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 \( 1 - 1.00T + 8T^{2} \)
3 \( 1 + 3.02T + 27T^{2} \)
5 \( 1 + 20.0T + 125T^{2} \)
7 \( 1 - 1.63T + 343T^{2} \)
17 \( 1 + 84.4T + 4.91e3T^{2} \)
19 \( 1 + 92.6T + 6.85e3T^{2} \)
23 \( 1 - 18.2T + 1.21e4T^{2} \)
29 \( 1 - 81.2T + 2.43e4T^{2} \)
31 \( 1 - 129.T + 2.97e4T^{2} \)
37 \( 1 - 305.T + 5.06e4T^{2} \)
41 \( 1 + 271.T + 6.89e4T^{2} \)
43 \( 1 - 7.78T + 7.95e4T^{2} \)
47 \( 1 - 249.T + 1.03e5T^{2} \)
53 \( 1 - 284.T + 1.48e5T^{2} \)
59 \( 1 - 571.T + 2.05e5T^{2} \)
61 \( 1 + 435.T + 2.26e5T^{2} \)
67 \( 1 - 465.T + 3.00e5T^{2} \)
71 \( 1 + 667.T + 3.57e5T^{2} \)
73 \( 1 + 661.T + 3.89e5T^{2} \)
79 \( 1 - 857.T + 4.93e5T^{2} \)
83 \( 1 + 97.4T + 5.71e5T^{2} \)
89 \( 1 - 563.T + 7.04e5T^{2} \)
97 \( 1 + 1.76e3T + 9.12e5T^{2} \)
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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

−8.583155657309691030872007940136, −7.85525385651859778413396323747, −6.77737043397550598448833180892, −6.08933182451565391138267179625, −4.89243950336458295589964344857, −4.44031428280410560553553521965, −3.72614228809736880840007463627, −2.72009917523882280410580388979, −0.73429454753725118047108998826, 0, 0.73429454753725118047108998826, 2.72009917523882280410580388979, 3.72614228809736880840007463627, 4.44031428280410560553553521965, 4.89243950336458295589964344857, 6.08933182451565391138267179625, 6.77737043397550598448833180892, 7.85525385651859778413396323747, 8.583155657309691030872007940136

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