Properties

Label 2-19110-1.1-c1-0-86
Degree $2$
Conductor $19110$
Sign $-1$
Analytic cond. $152.594$
Root an. cond. $12.3528$
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 + 3-s + 4-s − 5-s + 6-s + 8-s + 9-s − 10-s + 6·11-s + 12-s + 13-s − 15-s + 16-s − 8·17-s + 18-s − 20-s + 6·22-s + 24-s + 25-s + 26-s + 27-s − 30-s − 10·31-s + 32-s + 6·33-s − 8·34-s + 36-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s + 0.353·8-s + 1/3·9-s − 0.316·10-s + 1.80·11-s + 0.288·12-s + 0.277·13-s − 0.258·15-s + 1/4·16-s − 1.94·17-s + 0.235·18-s − 0.223·20-s + 1.27·22-s + 0.204·24-s + 1/5·25-s + 0.196·26-s + 0.192·27-s − 0.182·30-s − 1.79·31-s + 0.176·32-s + 1.04·33-s − 1.37·34-s + 1/6·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 19110 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 19110 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(19110\)    =    \(2 \cdot 3 \cdot 5 \cdot 7^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(152.594\)
Root analytic conductor: \(12.3528\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 19110,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 - T \)
3 \( 1 - T \)
5 \( 1 + T \)
7 \( 1 \)
13 \( 1 - T \)
good11 \( 1 - 6 T + p T^{2} \)
17 \( 1 + 8 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 + 10 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 - 10 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−15.93300418424610, −15.23170147852417, −14.90254894187440, −14.35137492450829, −13.89574745172225, −13.27164395211172, −12.83586986657550, −12.17865656926252, −11.60567824318455, −11.15088617545312, −10.68997147177660, −9.697282415733657, −9.218977115470728, −8.634878874283944, −8.213870506362167, −7.174506033710669, −6.804853830609676, −6.426615176611557, −5.482202805333925, −4.692096973582540, −4.095380293007863, −3.662522982094219, −3.010908336689523, −1.908458953735636, −1.521953171699696, 0, 1.521953171699696, 1.908458953735636, 3.010908336689523, 3.662522982094219, 4.095380293007863, 4.692096973582540, 5.482202805333925, 6.426615176611557, 6.804853830609676, 7.174506033710669, 8.213870506362167, 8.634878874283944, 9.218977115470728, 9.697282415733657, 10.68997147177660, 11.15088617545312, 11.60567824318455, 12.17865656926252, 12.83586986657550, 13.27164395211172, 13.89574745172225, 14.35137492450829, 14.90254894187440, 15.23170147852417, 15.93300418424610

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