Properties

Label 2-140679-1.1-c1-0-5
Degree $2$
Conductor $140679$
Sign $1$
Analytic cond. $1123.32$
Root an. cond. $33.5160$
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 − 4-s − 2·5-s − 3·8-s − 2·10-s + 11-s − 6·13-s − 16-s − 2·17-s + 8·19-s + 2·20-s + 22-s − 25-s − 6·26-s − 29-s + 4·31-s + 5·32-s − 2·34-s − 2·37-s + 8·38-s + 6·40-s − 2·41-s − 4·43-s − 44-s − 4·47-s − 50-s + 6·52-s + ⋯
L(s)  = 1  + 0.707·2-s − 1/2·4-s − 0.894·5-s − 1.06·8-s − 0.632·10-s + 0.301·11-s − 1.66·13-s − 1/4·16-s − 0.485·17-s + 1.83·19-s + 0.447·20-s + 0.213·22-s − 1/5·25-s − 1.17·26-s − 0.185·29-s + 0.718·31-s + 0.883·32-s − 0.342·34-s − 0.328·37-s + 1.29·38-s + 0.948·40-s − 0.312·41-s − 0.609·43-s − 0.150·44-s − 0.583·47-s − 0.141·50-s + 0.832·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 140679 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 140679 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(140679\)    =    \(3^{2} \cdot 7^{2} \cdot 11 \cdot 29\)
Sign: $1$
Analytic conductor: \(1123.32\)
Root analytic conductor: \(33.5160\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 140679,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.385944166\)
\(L(\frac12)\) \(\approx\) \(1.385944166\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
7 \( 1 \)
11 \( 1 - T \)
29 \( 1 + T \)
good2 \( 1 - T + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
13 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
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

−13.47314722923717, −12.92803722607721, −12.40456158079988, −11.94376893322884, −11.67652239809557, −11.40962336055565, −10.42743840254810, −9.970717653415413, −9.541729974574199, −9.147026342025222, −8.474470770308133, −7.982492314837971, −7.552842050888626, −6.926850233018226, −6.612913586526750, −5.686062689177698, −5.267788857527789, −4.862571480904812, −4.373823727400050, −3.695908848791204, −3.418598592242190, −2.683244194649710, −2.132628997361839, −1.018141166059722, −0.3653188903718776, 0.3653188903718776, 1.018141166059722, 2.132628997361839, 2.683244194649710, 3.418598592242190, 3.695908848791204, 4.373823727400050, 4.862571480904812, 5.267788857527789, 5.686062689177698, 6.612913586526750, 6.926850233018226, 7.552842050888626, 7.982492314837971, 8.474470770308133, 9.147026342025222, 9.541729974574199, 9.970717653415413, 10.42743840254810, 11.40962336055565, 11.67652239809557, 11.94376893322884, 12.40456158079988, 12.92803722607721, 13.47314722923717

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