Properties

Label 2-91035-1.1-c1-0-50
Degree $2$
Conductor $91035$
Sign $-1$
Analytic cond. $726.918$
Root an. cond. $26.9614$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s + 5-s + 7-s + 3·8-s − 10-s + 3·11-s + 7·13-s − 14-s − 16-s + 8·19-s − 20-s − 3·22-s − 4·23-s + 25-s − 7·26-s − 28-s − 2·29-s − 5·31-s − 5·32-s + 35-s + 2·37-s − 8·38-s + 3·40-s − 3·41-s + 4·43-s − 3·44-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s + 0.447·5-s + 0.377·7-s + 1.06·8-s − 0.316·10-s + 0.904·11-s + 1.94·13-s − 0.267·14-s − 1/4·16-s + 1.83·19-s − 0.223·20-s − 0.639·22-s − 0.834·23-s + 1/5·25-s − 1.37·26-s − 0.188·28-s − 0.371·29-s − 0.898·31-s − 0.883·32-s + 0.169·35-s + 0.328·37-s − 1.29·38-s + 0.474·40-s − 0.468·41-s + 0.609·43-s − 0.452·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 91035 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 91035 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(91035\)    =    \(3^{2} \cdot 5 \cdot 7 \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(726.918\)
Root analytic conductor: \(26.9614\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 91035,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
7 \( 1 - T \)
17 \( 1 \)
good2 \( 1 + T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 - 7 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 7 T + p T^{2} \)
53 \( 1 + 14 T + p T^{2} \)
59 \( 1 + 10 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - T + p T^{2} \)
71 \( 1 - T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 15 T + p T^{2} \)
89 \( 1 - 5 T + p T^{2} \)
97 \( 1 + 13 T + p T^{2} \)
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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

−13.99619591128986, −13.64250235578839, −13.33748711253753, −12.65939731484604, −12.08228178208391, −11.46171732326688, −11.03666441049311, −10.71235581311308, −9.917046697924873, −9.532191845052451, −9.179476790761808, −8.679128165382878, −8.156249311763297, −7.690922607397097, −7.175125944404750, −6.371403536969613, −5.976092611097932, −5.413959115308058, −4.776421577926481, −4.161753534972389, −3.552310386698793, −3.171290272363188, −1.934246445566049, −1.351013785831544, −1.140328309457336, 0, 1.140328309457336, 1.351013785831544, 1.934246445566049, 3.171290272363188, 3.552310386698793, 4.161753534972389, 4.776421577926481, 5.413959115308058, 5.976092611097932, 6.371403536969613, 7.175125944404750, 7.690922607397097, 8.156249311763297, 8.679128165382878, 9.179476790761808, 9.532191845052451, 9.917046697924873, 10.71235581311308, 11.03666441049311, 11.46171732326688, 12.08228178208391, 12.65939731484604, 13.33748711253753, 13.64250235578839, 13.99619591128986

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