Properties

Label 2-5082-1.1-c1-0-81
Degree $2$
Conductor $5082$
Sign $-1$
Analytic cond. $40.5799$
Root an. cond. $6.37024$
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 − 6-s − 7-s − 8-s + 9-s + 12-s − 2·13-s + 14-s + 16-s − 18-s − 2·19-s − 21-s − 24-s − 5·25-s + 2·26-s + 27-s − 28-s + 6·29-s + 2·31-s − 32-s + 36-s + 2·37-s + 2·38-s − 2·39-s + 42-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.408·6-s − 0.377·7-s − 0.353·8-s + 1/3·9-s + 0.288·12-s − 0.554·13-s + 0.267·14-s + 1/4·16-s − 0.235·18-s − 0.458·19-s − 0.218·21-s − 0.204·24-s − 25-s + 0.392·26-s + 0.192·27-s − 0.188·28-s + 1.11·29-s + 0.359·31-s − 0.176·32-s + 1/6·36-s + 0.328·37-s + 0.324·38-s − 0.320·39-s + 0.154·42-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5082 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5082 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5082\)    =    \(2 \cdot 3 \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(40.5799\)
Root analytic conductor: \(6.37024\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5082,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
7 \( 1 + T \)
11 \( 1 \)
good5 \( 1 + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−7.917511782936980017432170305194, −7.36329706847033770459443227642, −6.54681723608152413257938391600, −5.95126526016212345113256401478, −4.84928262310734676871752984376, −4.03977724610078358039750840478, −3.04842425522471748432463102719, −2.39295039746984162234114406993, −1.36782001529104331538153017599, 0, 1.36782001529104331538153017599, 2.39295039746984162234114406993, 3.04842425522471748432463102719, 4.03977724610078358039750840478, 4.84928262310734676871752984376, 5.95126526016212345113256401478, 6.54681723608152413257938391600, 7.36329706847033770459443227642, 7.917511782936980017432170305194

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