Properties

Label 2-609e2-1.1-c1-0-41
Degree $2$
Conductor $370881$
Sign $-1$
Analytic cond. $2961.49$
Root an. cond. $54.4196$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 2·4-s + 4·5-s + 8·10-s + 4·11-s − 13-s − 4·16-s − 2·17-s − 19-s + 8·20-s + 8·22-s − 6·23-s + 11·25-s − 2·26-s − 5·31-s − 8·32-s − 4·34-s − 5·37-s − 2·38-s + 6·41-s + 9·43-s + 8·44-s − 12·46-s + 8·47-s + 22·50-s − 2·52-s − 12·53-s + ⋯
L(s)  = 1  + 1.41·2-s + 4-s + 1.78·5-s + 2.52·10-s + 1.20·11-s − 0.277·13-s − 16-s − 0.485·17-s − 0.229·19-s + 1.78·20-s + 1.70·22-s − 1.25·23-s + 11/5·25-s − 0.392·26-s − 0.898·31-s − 1.41·32-s − 0.685·34-s − 0.821·37-s − 0.324·38-s + 0.937·41-s + 1.37·43-s + 1.20·44-s − 1.76·46-s + 1.16·47-s + 3.11·50-s − 0.277·52-s − 1.64·53-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 370881 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 370881 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(370881\)    =    \(3^{2} \cdot 7^{2} \cdot 29^{2}\)
Sign: $-1$
Analytic conductor: \(2961.49\)
Root analytic conductor: \(54.4196\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 370881,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
7 \( 1 \)
29 \( 1 \)
good2 \( 1 - p T + p T^{2} \)
5 \( 1 - 4 T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 9 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 3 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 13 T + p T^{2} \)
79 \( 1 - 3 T + p T^{2} \)
83 \( 1 - 10 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−12.67935615954663, −12.43778360136748, −12.11809031748521, −11.46034540160667, −10.96579154377162, −10.60625924699628, −10.00493634799746, −9.458199389259187, −9.218764209817343, −8.867046896600163, −8.201333944229821, −7.414128696932960, −6.859725051152198, −6.568900401571969, −6.013705240242652, −5.720148935266329, −5.423030485167696, −4.703291244403664, −4.229322948718096, −3.912781864315168, −3.175906486186136, −2.614702967084431, −2.121601377937897, −1.744611493551611, −1.052127198268889, 0, 1.052127198268889, 1.744611493551611, 2.121601377937897, 2.614702967084431, 3.175906486186136, 3.912781864315168, 4.229322948718096, 4.703291244403664, 5.423030485167696, 5.720148935266329, 6.013705240242652, 6.568900401571969, 6.859725051152198, 7.414128696932960, 8.201333944229821, 8.867046896600163, 9.218764209817343, 9.458199389259187, 10.00493634799746, 10.60625924699628, 10.96579154377162, 11.46034540160667, 12.11809031748521, 12.43778360136748, 12.67935615954663

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