Properties

Label 2-8037-1.1-c1-0-23
Degree $2$
Conductor $8037$
Sign $1$
Analytic cond. $64.1757$
Root an. cond. $8.01097$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.62·2-s + 4.88·4-s − 0.357·5-s − 2.31·7-s − 7.58·8-s + 0.937·10-s − 4.12·11-s + 5.02·13-s + 6.06·14-s + 10.1·16-s − 5.44·17-s + 19-s − 1.74·20-s + 10.8·22-s − 3.18·23-s − 4.87·25-s − 13.1·26-s − 11.3·28-s − 0.473·29-s + 0.270·31-s − 11.3·32-s + 14.2·34-s + 0.826·35-s − 9.94·37-s − 2.62·38-s + 2.70·40-s + 6.51·41-s + ⋯
L(s)  = 1  − 1.85·2-s + 2.44·4-s − 0.159·5-s − 0.874·7-s − 2.68·8-s + 0.296·10-s − 1.24·11-s + 1.39·13-s + 1.62·14-s + 2.52·16-s − 1.32·17-s + 0.229·19-s − 0.390·20-s + 2.30·22-s − 0.664·23-s − 0.974·25-s − 2.58·26-s − 2.13·28-s − 0.0879·29-s + 0.0486·31-s − 2.01·32-s + 2.45·34-s + 0.139·35-s − 1.63·37-s − 0.425·38-s + 0.428·40-s + 1.01·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8037\)    =    \(3^{2} \cdot 19 \cdot 47\)
Sign: $1$
Analytic conductor: \(64.1757\)
Root analytic conductor: \(8.01097\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8037,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2276145026\)
\(L(\frac12)\) \(\approx\) \(0.2276145026\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
19 \( 1 - T \)
47 \( 1 - T \)
good2 \( 1 + 2.62T + 2T^{2} \)
5 \( 1 + 0.357T + 5T^{2} \)
7 \( 1 + 2.31T + 7T^{2} \)
11 \( 1 + 4.12T + 11T^{2} \)
13 \( 1 - 5.02T + 13T^{2} \)
17 \( 1 + 5.44T + 17T^{2} \)
23 \( 1 + 3.18T + 23T^{2} \)
29 \( 1 + 0.473T + 29T^{2} \)
31 \( 1 - 0.270T + 31T^{2} \)
37 \( 1 + 9.94T + 37T^{2} \)
41 \( 1 - 6.51T + 41T^{2} \)
43 \( 1 + 9.65T + 43T^{2} \)
53 \( 1 - 13.0T + 53T^{2} \)
59 \( 1 + 6.04T + 59T^{2} \)
61 \( 1 + 12.7T + 61T^{2} \)
67 \( 1 - 16.2T + 67T^{2} \)
71 \( 1 + 10.5T + 71T^{2} \)
73 \( 1 - 8.02T + 73T^{2} \)
79 \( 1 + 4.73T + 79T^{2} \)
83 \( 1 - 2.57T + 83T^{2} \)
89 \( 1 + 4.01T + 89T^{2} \)
97 \( 1 + 10.8T + 97T^{2} \)
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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

−8.045186967401195215391288376354, −7.33381729860297800042579929224, −6.64220315190216373840700279684, −6.14592021474008549679590859179, −5.36484068174926563907653366036, −4.02221762402976504396006240306, −3.19073843234372303957564176936, −2.37085330313311324903699275747, −1.57857008876908657988172742457, −0.30583720867504754487265438062, 0.30583720867504754487265438062, 1.57857008876908657988172742457, 2.37085330313311324903699275747, 3.19073843234372303957564176936, 4.02221762402976504396006240306, 5.36484068174926563907653366036, 6.14592021474008549679590859179, 6.64220315190216373840700279684, 7.33381729860297800042579929224, 8.045186967401195215391288376354

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