Properties

Label 2-53235-1.1-c1-0-30
Degree $2$
Conductor $53235$
Sign $-1$
Analytic cond. $425.083$
Root an. cond. $20.6175$
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 − 7-s − 3·8-s + 10-s − 14-s − 16-s − 2·17-s + 8·19-s − 20-s − 8·23-s + 25-s + 28-s + 2·29-s − 4·31-s + 5·32-s − 2·34-s − 35-s + 2·37-s + 8·38-s − 3·40-s − 6·41-s + 4·43-s − 8·46-s + 8·47-s + 49-s + ⋯
L(s)  = 1  + 0.707·2-s − 1/2·4-s + 0.447·5-s − 0.377·7-s − 1.06·8-s + 0.316·10-s − 0.267·14-s − 1/4·16-s − 0.485·17-s + 1.83·19-s − 0.223·20-s − 1.66·23-s + 1/5·25-s + 0.188·28-s + 0.371·29-s − 0.718·31-s + 0.883·32-s − 0.342·34-s − 0.169·35-s + 0.328·37-s + 1.29·38-s − 0.474·40-s − 0.937·41-s + 0.609·43-s − 1.17·46-s + 1.16·47-s + 1/7·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 53235 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 53235 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(53235\)    =    \(3^{2} \cdot 5 \cdot 7 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(425.083\)
Root analytic conductor: \(20.6175\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 53235,\ (\ :1/2),\ -1)\)

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

−14.40117105699923, −14.05940739051098, −13.84113522032060, −13.19183804594112, −12.82034668119024, −12.21718089095066, −11.78589671060630, −11.34685141198004, −10.43772207935189, −10.02279075293136, −9.564153631618671, −9.015607965655655, −8.636301605642988, −7.741995851998353, −7.419819786733593, −6.526927633565031, −6.028837894164765, −5.643204069459522, −4.993499461861907, −4.486416262447264, −3.756345630198824, −3.308657827377643, −2.633078248201369, −1.862221201432503, −0.9124962622457804, 0, 0.9124962622457804, 1.862221201432503, 2.633078248201369, 3.308657827377643, 3.756345630198824, 4.486416262447264, 4.993499461861907, 5.643204069459522, 6.028837894164765, 6.526927633565031, 7.419819786733593, 7.741995851998353, 8.636301605642988, 9.015607965655655, 9.564153631618671, 10.02279075293136, 10.43772207935189, 11.34685141198004, 11.78589671060630, 12.21718089095066, 12.82034668119024, 13.19183804594112, 13.84113522032060, 14.05940739051098, 14.40117105699923

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