Properties

Label 2-357390-1.1-c1-0-0
Degree $2$
Conductor $357390$
Sign $1$
Analytic cond. $2853.77$
Root an. cond. $53.4207$
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 − 5-s − 8-s + 10-s + 11-s − 2·13-s + 16-s + 2·17-s − 20-s − 22-s + 4·23-s + 25-s + 2·26-s + 6·29-s − 8·31-s − 32-s − 2·34-s − 6·37-s + 40-s + 2·41-s + 4·43-s + 44-s − 4·46-s − 12·47-s − 7·49-s − 50-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.447·5-s − 0.353·8-s + 0.316·10-s + 0.301·11-s − 0.554·13-s + 1/4·16-s + 0.485·17-s − 0.223·20-s − 0.213·22-s + 0.834·23-s + 1/5·25-s + 0.392·26-s + 1.11·29-s − 1.43·31-s − 0.176·32-s − 0.342·34-s − 0.986·37-s + 0.158·40-s + 0.312·41-s + 0.609·43-s + 0.150·44-s − 0.589·46-s − 1.75·47-s − 49-s − 0.141·50-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 357390 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 357390 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(357390\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 11 \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(2853.77\)
Root analytic conductor: \(53.4207\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 357390,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4169020733\)
\(L(\frac12)\) \(\approx\) \(0.4169020733\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 + T \)
11 \( 1 - T \)
19 \( 1 \)
good7 \( 1 + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
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

−12.47952782900105, −12.08213264076781, −11.46756371189983, −11.13413473038023, −10.84619322038300, −10.09167087777424, −9.853621871731617, −9.357226162106292, −8.900905482781920, −8.343958205904495, −8.084412181764108, −7.446375426712598, −7.100628348141456, −6.640092455909387, −6.194880356094829, −5.470818101728364, −5.010693156842358, −4.629367895682077, −3.735880502516569, −3.499859463986264, −2.794222316379262, −2.347180703898031, −1.455849343699882, −1.201702076188083, −0.1961131015230510, 0.1961131015230510, 1.201702076188083, 1.455849343699882, 2.347180703898031, 2.794222316379262, 3.499859463986264, 3.735880502516569, 4.629367895682077, 5.010693156842358, 5.470818101728364, 6.194880356094829, 6.640092455909387, 7.100628348141456, 7.446375426712598, 8.084412181764108, 8.343958205904495, 8.900905482781920, 9.357226162106292, 9.853621871731617, 10.09167087777424, 10.84619322038300, 11.13413473038023, 11.46756371189983, 12.08213264076781, 12.47952782900105

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