Properties

Label 2-8030-1.1-c1-0-151
Degree $2$
Conductor $8030$
Sign $-1$
Analytic cond. $64.1198$
Root an. cond. $8.00748$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2.44·3-s + 4-s − 5-s − 2.44·6-s − 0.745·7-s + 8-s + 2.98·9-s − 10-s − 11-s − 2.44·12-s + 2.94·13-s − 0.745·14-s + 2.44·15-s + 16-s + 3.74·17-s + 2.98·18-s − 0.153·19-s − 20-s + 1.82·21-s − 22-s − 9.39·23-s − 2.44·24-s + 25-s + 2.94·26-s + 0.0455·27-s − 0.745·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.41·3-s + 0.5·4-s − 0.447·5-s − 0.998·6-s − 0.281·7-s + 0.353·8-s + 0.993·9-s − 0.316·10-s − 0.301·11-s − 0.706·12-s + 0.816·13-s − 0.199·14-s + 0.631·15-s + 0.250·16-s + 0.909·17-s + 0.702·18-s − 0.0352·19-s − 0.223·20-s + 0.398·21-s − 0.213·22-s − 1.95·23-s − 0.499·24-s + 0.200·25-s + 0.577·26-s + 0.00876·27-s − 0.140·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8030\)    =    \(2 \cdot 5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(64.1198\)
Root analytic conductor: \(8.00748\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8030,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
5 \( 1 + T \)
11 \( 1 + T \)
73 \( 1 - T \)
good3 \( 1 + 2.44T + 3T^{2} \)
7 \( 1 + 0.745T + 7T^{2} \)
13 \( 1 - 2.94T + 13T^{2} \)
17 \( 1 - 3.74T + 17T^{2} \)
19 \( 1 + 0.153T + 19T^{2} \)
23 \( 1 + 9.39T + 23T^{2} \)
29 \( 1 + 7.84T + 29T^{2} \)
31 \( 1 - 6.52T + 31T^{2} \)
37 \( 1 + 6.40T + 37T^{2} \)
41 \( 1 - 1.91T + 41T^{2} \)
43 \( 1 - 2.86T + 43T^{2} \)
47 \( 1 - 0.281T + 47T^{2} \)
53 \( 1 - 9.87T + 53T^{2} \)
59 \( 1 + 0.825T + 59T^{2} \)
61 \( 1 - 12.9T + 61T^{2} \)
67 \( 1 + 5.81T + 67T^{2} \)
71 \( 1 + 5.79T + 71T^{2} \)
79 \( 1 - 1.19T + 79T^{2} \)
83 \( 1 - 13.5T + 83T^{2} \)
89 \( 1 - 5.02T + 89T^{2} \)
97 \( 1 + 8.26T + 97T^{2} \)
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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

−7.31539495743011406008525284491, −6.50600650564721520478579504956, −5.95077851296647291074215976752, −5.53832742822897184748344364610, −4.78217825593789376415849338978, −3.94772768036994730845409631222, −3.45091419168865822584452467149, −2.24018818490236484954110452131, −1.11113443069179143377843579618, 0, 1.11113443069179143377843579618, 2.24018818490236484954110452131, 3.45091419168865822584452467149, 3.94772768036994730845409631222, 4.78217825593789376415849338978, 5.53832742822897184748344364610, 5.95077851296647291074215976752, 6.50600650564721520478579504956, 7.31539495743011406008525284491

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