Properties

Label 2-102966-1.1-c1-0-23
Degree $2$
Conductor $102966$
Sign $1$
Analytic cond. $822.187$
Root an. cond. $28.6738$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s + 3·5-s + 6-s + 8-s + 9-s + 3·10-s + 4·11-s + 12-s + 3·13-s + 3·15-s + 16-s + 2·17-s + 18-s + 8·19-s + 3·20-s + 4·22-s + 4·23-s + 24-s + 4·25-s + 3·26-s + 27-s − 2·29-s + 3·30-s + 32-s + 4·33-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s + 1.34·5-s + 0.408·6-s + 0.353·8-s + 1/3·9-s + 0.948·10-s + 1.20·11-s + 0.288·12-s + 0.832·13-s + 0.774·15-s + 1/4·16-s + 0.485·17-s + 0.235·18-s + 1.83·19-s + 0.670·20-s + 0.852·22-s + 0.834·23-s + 0.204·24-s + 4/5·25-s + 0.588·26-s + 0.192·27-s − 0.371·29-s + 0.547·30-s + 0.176·32-s + 0.696·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 102966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 102966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(102966\)    =    \(2 \cdot 3 \cdot 131^{2}\)
Sign: $1$
Analytic conductor: \(822.187\)
Root analytic conductor: \(28.6738\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 102966,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(11.60909108\)
\(L(\frac12)\) \(\approx\) \(11.60909108\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
131 \( 1 \)
good5 \( 1 - 3 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
13 \( 1 - 3 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 5 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 3 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 - 16 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 9 T + p T^{2} \)
97 \( 1 - 3 T + p T^{2} \)
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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

−13.71968071940693, −13.35626281458700, −12.94194927259450, −12.45035691074645, −11.75387778167364, −11.29880242907119, −11.00375244387188, −10.00505141480301, −9.789646001554496, −9.424580257439628, −8.862645308147276, −8.262323560870617, −7.683167356449466, −6.957467028277169, −6.654814508500835, −6.061786016713910, −5.495322668931704, −5.182696115044550, −4.397828489021019, −3.703861354884899, −3.310181306214111, −2.722970468223642, −2.009701610345926, −1.273994795054549, −1.078935990284552, 1.078935990284552, 1.273994795054549, 2.009701610345926, 2.722970468223642, 3.310181306214111, 3.703861354884899, 4.397828489021019, 5.182696115044550, 5.495322668931704, 6.061786016713910, 6.654814508500835, 6.957467028277169, 7.683167356449466, 8.262323560870617, 8.862645308147276, 9.424580257439628, 9.789646001554496, 10.00505141480301, 11.00375244387188, 11.29880242907119, 11.75387778167364, 12.45035691074645, 12.94194927259450, 13.35626281458700, 13.71968071940693

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