Properties

Label 2-8030-1.1-c1-0-182
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 − 0.0630·3-s + 4-s − 5-s − 0.0630·6-s − 2.56·7-s + 8-s − 2.99·9-s − 10-s + 11-s − 0.0630·12-s + 2.53·13-s − 2.56·14-s + 0.0630·15-s + 16-s + 7.70·17-s − 2.99·18-s − 5.99·19-s − 20-s + 0.161·21-s + 22-s − 6.26·23-s − 0.0630·24-s + 25-s + 2.53·26-s + 0.377·27-s − 2.56·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.0363·3-s + 0.5·4-s − 0.447·5-s − 0.0257·6-s − 0.968·7-s + 0.353·8-s − 0.998·9-s − 0.316·10-s + 0.301·11-s − 0.0181·12-s + 0.703·13-s − 0.684·14-s + 0.0162·15-s + 0.250·16-s + 1.86·17-s − 0.706·18-s − 1.37·19-s − 0.223·20-s + 0.0352·21-s + 0.213·22-s − 1.30·23-s − 0.0128·24-s + 0.200·25-s + 0.497·26-s + 0.0727·27-s − 0.484·28-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 \( 1 + 0.0630T + 3T^{2} \)
7 \( 1 + 2.56T + 7T^{2} \)
13 \( 1 - 2.53T + 13T^{2} \)
17 \( 1 - 7.70T + 17T^{2} \)
19 \( 1 + 5.99T + 19T^{2} \)
23 \( 1 + 6.26T + 23T^{2} \)
29 \( 1 - 2.04T + 29T^{2} \)
31 \( 1 - 5.03T + 31T^{2} \)
37 \( 1 - 0.296T + 37T^{2} \)
41 \( 1 - 10.0T + 41T^{2} \)
43 \( 1 - 1.91T + 43T^{2} \)
47 \( 1 + 2.78T + 47T^{2} \)
53 \( 1 - 1.03T + 53T^{2} \)
59 \( 1 + 13.3T + 59T^{2} \)
61 \( 1 - 2.65T + 61T^{2} \)
67 \( 1 + 15.0T + 67T^{2} \)
71 \( 1 - 5.26T + 71T^{2} \)
79 \( 1 + 11.2T + 79T^{2} \)
83 \( 1 + 16.1T + 83T^{2} \)
89 \( 1 + 1.69T + 89T^{2} \)
97 \( 1 - 18.8T + 97T^{2} \)
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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

−7.50485411795597806833530158014, −6.44651876640958968446977206294, −6.10085874389935696091150597819, −5.61253734279676864367701319294, −4.49316945167251250099451401410, −3.87833820035552797383646116047, −3.17604303090631890574967582915, −2.59975860241770046505031756019, −1.28581116565976922865393402638, 0, 1.28581116565976922865393402638, 2.59975860241770046505031756019, 3.17604303090631890574967582915, 3.87833820035552797383646116047, 4.49316945167251250099451401410, 5.61253734279676864367701319294, 6.10085874389935696091150597819, 6.44651876640958968446977206294, 7.50485411795597806833530158014

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