Properties

Label 2-98315-1.1-c1-0-7
Degree $2$
Conductor $98315$
Sign $1$
Analytic cond. $785.049$
Root an. cond. $28.0187$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 2·4-s + 5-s − 7-s + 9-s − 4·11-s + 4·12-s − 2·13-s − 2·15-s + 4·16-s − 6·17-s + 5·19-s − 2·20-s + 2·21-s − 8·23-s + 25-s + 4·27-s + 2·28-s + 5·29-s − 5·31-s + 8·33-s − 35-s − 2·36-s + 2·37-s + 4·39-s + 5·41-s − 2·43-s + ⋯
L(s)  = 1  − 1.15·3-s − 4-s + 0.447·5-s − 0.377·7-s + 1/3·9-s − 1.20·11-s + 1.15·12-s − 0.554·13-s − 0.516·15-s + 16-s − 1.45·17-s + 1.14·19-s − 0.447·20-s + 0.436·21-s − 1.66·23-s + 1/5·25-s + 0.769·27-s + 0.377·28-s + 0.928·29-s − 0.898·31-s + 1.39·33-s − 0.169·35-s − 1/3·36-s + 0.328·37-s + 0.640·39-s + 0.780·41-s − 0.304·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 98315 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 98315 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(98315\)    =    \(5 \cdot 7 \cdot 53^{2}\)
Sign: $1$
Analytic conductor: \(785.049\)
Root analytic conductor: \(28.0187\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 98315,\ (\ :1/2),\ 1)\)

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)$
bad5 \( 1 - T \)
7 \( 1 + T \)
53 \( 1 \)
good2 \( 1 + p T^{2} \)
3 \( 1 + 2 T + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 - 5 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 - 5 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 - 9 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 + 16 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 13 T + p T^{2} \)
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

−14.18790675301199, −13.71096089689799, −13.05980713128891, −12.99596419439180, −12.29847192081626, −11.87669874027752, −11.34216571233619, −10.73213727784305, −10.33313647978275, −9.829746106141939, −9.522493614993016, −8.826388050614691, −8.326895956325045, −7.726841209555182, −7.246869283457789, −6.370107642271709, −6.152701810661228, −5.489328339909388, −5.060616427180991, −4.704242229342770, −4.080864286701814, −3.266066224752008, −2.644881295693424, −1.936243667709953, −0.9791361205212013, 0, 0, 0.9791361205212013, 1.936243667709953, 2.644881295693424, 3.266066224752008, 4.080864286701814, 4.704242229342770, 5.060616427180991, 5.489328339909388, 6.152701810661228, 6.370107642271709, 7.246869283457789, 7.726841209555182, 8.326895956325045, 8.826388050614691, 9.522493614993016, 9.829746106141939, 10.33313647978275, 10.73213727784305, 11.34216571233619, 11.87669874027752, 12.29847192081626, 12.99596419439180, 13.05980713128891, 13.71096089689799, 14.18790675301199

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