Properties

Label 2-258570-1.1-c1-0-103
Degree $2$
Conductor $258570$
Sign $-1$
Analytic cond. $2064.69$
Root an. cond. $45.4388$
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-s + 4-s + 5-s + 8-s + 10-s − 6·11-s + 16-s + 17-s + 20-s − 6·22-s + 6·23-s + 25-s − 4·31-s + 32-s + 34-s + 10·37-s + 40-s − 8·41-s − 4·43-s − 6·44-s + 6·46-s − 7·49-s + 50-s − 10·53-s − 6·55-s + 4·59-s − 8·61-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s + 0.353·8-s + 0.316·10-s − 1.80·11-s + 1/4·16-s + 0.242·17-s + 0.223·20-s − 1.27·22-s + 1.25·23-s + 1/5·25-s − 0.718·31-s + 0.176·32-s + 0.171·34-s + 1.64·37-s + 0.158·40-s − 1.24·41-s − 0.609·43-s − 0.904·44-s + 0.884·46-s − 49-s + 0.141·50-s − 1.37·53-s − 0.809·55-s + 0.520·59-s − 1.02·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 258570 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 258570 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(258570\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13^{2} \cdot 17\)
Sign: $-1$
Analytic conductor: \(2064.69\)
Root analytic conductor: \(45.4388\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 258570,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 \)
5 \( 1 - T \)
13 \( 1 \)
17 \( 1 - T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 6 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 - 14 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 4 T + p T^{2} \)
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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

−12.99260768126240, −12.81715258309027, −12.29294205387846, −11.70082435196275, −11.06185014808891, −10.89272870063721, −10.42411842658667, −9.815914248642127, −9.489494537497639, −8.907718429319972, −8.090953320338962, −7.975890932148184, −7.423451109566532, −6.775769375772268, −6.403217263967658, −5.809709180342449, −5.277113472995863, −4.910310219124973, −4.664605174227979, −3.654056237838744, −3.281150173866616, −2.721986889173314, −2.254757685823336, −1.636957747263956, −0.8487702763057358, 0, 0.8487702763057358, 1.636957747263956, 2.254757685823336, 2.721986889173314, 3.281150173866616, 3.654056237838744, 4.664605174227979, 4.910310219124973, 5.277113472995863, 5.809709180342449, 6.403217263967658, 6.775769375772268, 7.423451109566532, 7.975890932148184, 8.090953320338962, 8.907718429319972, 9.489494537497639, 9.815914248642127, 10.42411842658667, 10.89272870063721, 11.06185014808891, 11.70082435196275, 12.29294205387846, 12.81715258309027, 12.99260768126240

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