Properties

Label 2-1899-1.1-c3-0-250
Degree $2$
Conductor $1899$
Sign $-1$
Analytic cond. $112.044$
Root an. cond. $10.5851$
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  + 4.21·2-s + 9.78·4-s + 11.4·5-s − 2.39·7-s + 7.51·8-s + 48.4·10-s − 63.3·11-s − 18.2·13-s − 10.0·14-s − 46.5·16-s − 14.9·17-s + 94.7·19-s + 112.·20-s − 267.·22-s + 2.03·23-s + 7.14·25-s − 76.9·26-s − 23.3·28-s + 86.4·29-s − 250.·31-s − 256.·32-s − 63.2·34-s − 27.4·35-s + 379.·37-s + 399.·38-s + 86.3·40-s + 125.·41-s + ⋯
L(s)  = 1  + 1.49·2-s + 1.22·4-s + 1.02·5-s − 0.129·7-s + 0.332·8-s + 1.53·10-s − 1.73·11-s − 0.389·13-s − 0.192·14-s − 0.727·16-s − 0.213·17-s + 1.14·19-s + 1.25·20-s − 2.58·22-s + 0.0184·23-s + 0.0571·25-s − 0.580·26-s − 0.157·28-s + 0.553·29-s − 1.45·31-s − 1.41·32-s − 0.318·34-s − 0.132·35-s + 1.68·37-s + 1.70·38-s + 0.341·40-s + 0.476·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1899 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1899 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1899\)    =    \(3^{2} \cdot 211\)
Sign: $-1$
Analytic conductor: \(112.044\)
Root analytic conductor: \(10.5851\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1899,\ (\ :3/2),\ -1)\)

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)$
bad3 \( 1 \)
211 \( 1 + 211T \)
good2 \( 1 - 4.21T + 8T^{2} \)
5 \( 1 - 11.4T + 125T^{2} \)
7 \( 1 + 2.39T + 343T^{2} \)
11 \( 1 + 63.3T + 1.33e3T^{2} \)
13 \( 1 + 18.2T + 2.19e3T^{2} \)
17 \( 1 + 14.9T + 4.91e3T^{2} \)
19 \( 1 - 94.7T + 6.85e3T^{2} \)
23 \( 1 - 2.03T + 1.21e4T^{2} \)
29 \( 1 - 86.4T + 2.43e4T^{2} \)
31 \( 1 + 250.T + 2.97e4T^{2} \)
37 \( 1 - 379.T + 5.06e4T^{2} \)
41 \( 1 - 125.T + 6.89e4T^{2} \)
43 \( 1 + 525.T + 7.95e4T^{2} \)
47 \( 1 + 434.T + 1.03e5T^{2} \)
53 \( 1 + 669.T + 1.48e5T^{2} \)
59 \( 1 - 402.T + 2.05e5T^{2} \)
61 \( 1 + 375.T + 2.26e5T^{2} \)
67 \( 1 - 438.T + 3.00e5T^{2} \)
71 \( 1 - 762.T + 3.57e5T^{2} \)
73 \( 1 + 334.T + 3.89e5T^{2} \)
79 \( 1 + 1.02e3T + 4.93e5T^{2} \)
83 \( 1 + 443.T + 5.71e5T^{2} \)
89 \( 1 + 524.T + 7.04e5T^{2} \)
97 \( 1 + 866.T + 9.12e5T^{2} \)
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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

−8.308330591136465310591573336915, −7.46282231149589745925549144304, −6.54957926891125089616666998606, −5.75666840620132171337593331849, −5.21468452267847698214060142850, −4.63095814656964545069412796648, −3.30666978341072883689431665194, −2.70601992611824444595048168100, −1.79633995228675440294296241733, 0, 1.79633995228675440294296241733, 2.70601992611824444595048168100, 3.30666978341072883689431665194, 4.63095814656964545069412796648, 5.21468452267847698214060142850, 5.75666840620132171337593331849, 6.54957926891125089616666998606, 7.46282231149589745925549144304, 8.308330591136465310591573336915

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