Properties

Label 2-258570-1.1-c1-0-105
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 + 2·7-s + 8-s − 10-s + 2·11-s + 2·14-s + 16-s + 17-s − 4·19-s − 20-s + 2·22-s − 8·23-s + 25-s + 2·28-s − 6·29-s − 4·31-s + 32-s + 34-s − 2·35-s − 4·38-s − 40-s + 4·41-s − 4·43-s + 2·44-s − 8·46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.447·5-s + 0.755·7-s + 0.353·8-s − 0.316·10-s + 0.603·11-s + 0.534·14-s + 1/4·16-s + 0.242·17-s − 0.917·19-s − 0.223·20-s + 0.426·22-s − 1.66·23-s + 1/5·25-s + 0.377·28-s − 1.11·29-s − 0.718·31-s + 0.176·32-s + 0.171·34-s − 0.338·35-s − 0.648·38-s − 0.158·40-s + 0.624·41-s − 0.609·43-s + 0.301·44-s − 1.17·46-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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 - T \)
3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
17 \( 1 - T \)
good7 \( 1 - 2 T + p T^{2} \) 1.7.ac
11 \( 1 - 2 T + p T^{2} \) 1.11.ac
19 \( 1 + 4 T + p T^{2} \) 1.19.e
23 \( 1 + 8 T + p T^{2} \) 1.23.i
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 + 4 T + p T^{2} \) 1.31.e
37 \( 1 + p T^{2} \) 1.37.a
41 \( 1 - 4 T + p T^{2} \) 1.41.ae
43 \( 1 + 4 T + p T^{2} \) 1.43.e
47 \( 1 - 8 T + p T^{2} \) 1.47.ai
53 \( 1 - 2 T + p T^{2} \) 1.53.ac
59 \( 1 - 6 T + p T^{2} \) 1.59.ag
61 \( 1 - 2 T + p T^{2} \) 1.61.ac
67 \( 1 - 16 T + p T^{2} \) 1.67.aq
71 \( 1 + 8 T + p T^{2} \) 1.71.i
73 \( 1 + 10 T + p T^{2} \) 1.73.k
79 \( 1 - 4 T + p T^{2} \) 1.79.ae
83 \( 1 - 4 T + p T^{2} \) 1.83.ae
89 \( 1 - 12 T + p T^{2} \) 1.89.am
97 \( 1 - 2 T + p T^{2} \) 1.97.ac
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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

−12.92384806945509, −12.69173935260155, −11.96462760532235, −11.82913363390679, −11.32583709486945, −10.86769653021829, −10.43341682929026, −9.920612869997513, −9.282386611894973, −8.846332981204432, −8.232596029880838, −7.857589535462934, −7.474877183188841, −6.804486099285684, −6.445045306516203, −5.751499226285299, −5.472123474324318, −4.833680026229683, −4.153796027424138, −3.991463259672771, −3.508166757044109, −2.684894258427809, −2.009369575526654, −1.741063774833091, −0.8555197980103918, 0, 0.8555197980103918, 1.741063774833091, 2.009369575526654, 2.684894258427809, 3.508166757044109, 3.991463259672771, 4.153796027424138, 4.833680026229683, 5.472123474324318, 5.751499226285299, 6.445045306516203, 6.804486099285684, 7.474877183188841, 7.857589535462934, 8.232596029880838, 8.846332981204432, 9.282386611894973, 9.920612869997513, 10.43341682929026, 10.86769653021829, 11.32583709486945, 11.82913363390679, 11.96462760532235, 12.69173935260155, 12.92384806945509

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