Properties

Label 2-258570-1.1-c1-0-135
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 + 3·7-s + 8-s + 10-s − 3·11-s + 3·14-s + 16-s + 17-s + 20-s − 3·22-s − 3·23-s + 25-s + 3·28-s − 6·29-s − 4·31-s + 32-s + 34-s + 3·35-s + 4·37-s + 40-s − 2·41-s − 43-s − 3·44-s − 3·46-s + 6·47-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s + 1.13·7-s + 0.353·8-s + 0.316·10-s − 0.904·11-s + 0.801·14-s + 1/4·16-s + 0.242·17-s + 0.223·20-s − 0.639·22-s − 0.625·23-s + 1/5·25-s + 0.566·28-s − 1.11·29-s − 0.718·31-s + 0.176·32-s + 0.171·34-s + 0.507·35-s + 0.657·37-s + 0.158·40-s − 0.312·41-s − 0.152·43-s − 0.452·44-s − 0.442·46-s + 0.875·47-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 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 - 10 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 - 3 T + p T^{2} \)
71 \( 1 - 6 T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 + 7 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
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

−13.05654780110249, −12.75650569730251, −12.16365947039359, −11.57711652140355, −11.32554895517637, −10.87988477822462, −10.27800552004812, −10.02299864743769, −9.400252528614252, −8.714171721814426, −8.401132763590374, −7.662534401891300, −7.553871549082204, −6.947904676098011, −6.245267823915779, −5.767635920209653, −5.312949236525312, −5.050530217622557, −4.396629786617378, −3.863687449178382, −3.380221945525082, −2.483381179438112, −2.264311100145717, −1.628161488559511, −0.9850932761583518, 0, 0.9850932761583518, 1.628161488559511, 2.264311100145717, 2.483381179438112, 3.380221945525082, 3.863687449178382, 4.396629786617378, 5.050530217622557, 5.312949236525312, 5.767635920209653, 6.245267823915779, 6.947904676098011, 7.553871549082204, 7.662534401891300, 8.401132763590374, 8.714171721814426, 9.400252528614252, 10.02299864743769, 10.27800552004812, 10.87988477822462, 11.32554895517637, 11.57711652140355, 12.16365947039359, 12.75650569730251, 13.05654780110249

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