Properties

Label 2-1859-1.1-c3-0-222
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  − 1.42·2-s − 6.49·3-s − 5.95·4-s + 0.801·5-s + 9.29·6-s + 16.7·7-s + 19.9·8-s + 15.2·9-s − 1.14·10-s + 11·11-s + 38.7·12-s − 23.8·14-s − 5.20·15-s + 19.1·16-s + 43.7·17-s − 21.7·18-s + 10.5·19-s − 4.77·20-s − 108.·21-s − 15.7·22-s − 157.·23-s − 129.·24-s − 124.·25-s + 76.4·27-s − 99.5·28-s + 52.1·29-s + 7.44·30-s + ⋯
L(s)  = 1  − 0.505·2-s − 1.25·3-s − 0.744·4-s + 0.0716·5-s + 0.632·6-s + 0.902·7-s + 0.881·8-s + 0.564·9-s − 0.0362·10-s + 0.301·11-s + 0.931·12-s − 0.456·14-s − 0.0896·15-s + 0.298·16-s + 0.623·17-s − 0.285·18-s + 0.126·19-s − 0.0533·20-s − 1.12·21-s − 0.152·22-s − 1.42·23-s − 1.10·24-s − 0.994·25-s + 0.544·27-s − 0.671·28-s + 0.333·29-s + 0.0453·30-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 \( 1 + 1.42T + 8T^{2} \)
3 \( 1 + 6.49T + 27T^{2} \)
5 \( 1 - 0.801T + 125T^{2} \)
7 \( 1 - 16.7T + 343T^{2} \)
17 \( 1 - 43.7T + 4.91e3T^{2} \)
19 \( 1 - 10.5T + 6.85e3T^{2} \)
23 \( 1 + 157.T + 1.21e4T^{2} \)
29 \( 1 - 52.1T + 2.43e4T^{2} \)
31 \( 1 + 212.T + 2.97e4T^{2} \)
37 \( 1 - 23.2T + 5.06e4T^{2} \)
41 \( 1 + 59.3T + 6.89e4T^{2} \)
43 \( 1 - 337.T + 7.95e4T^{2} \)
47 \( 1 + 364.T + 1.03e5T^{2} \)
53 \( 1 - 493.T + 1.48e5T^{2} \)
59 \( 1 - 414.T + 2.05e5T^{2} \)
61 \( 1 - 322.T + 2.26e5T^{2} \)
67 \( 1 - 39.5T + 3.00e5T^{2} \)
71 \( 1 - 319.T + 3.57e5T^{2} \)
73 \( 1 + 213.T + 3.89e5T^{2} \)
79 \( 1 - 786.T + 4.93e5T^{2} \)
83 \( 1 + 677.T + 5.71e5T^{2} \)
89 \( 1 + 336.T + 7.04e5T^{2} \)
97 \( 1 - 1.23e3T + 9.12e5T^{2} \)
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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

−8.379536722530679768293509797922, −7.87647487188637834231148233851, −6.94657335236122045060490402613, −5.80782218634130837132994710419, −5.40010986007684116385801862075, −4.50626012376120930115841249675, −3.74659623892361802300205024817, −1.94397848103775486182354935033, −0.971154956278602896662745051765, 0, 0.971154956278602896662745051765, 1.94397848103775486182354935033, 3.74659623892361802300205024817, 4.50626012376120930115841249675, 5.40010986007684116385801862075, 5.80782218634130837132994710419, 6.94657335236122045060490402613, 7.87647487188637834231148233851, 8.379536722530679768293509797922

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