Properties

Label 2-14520-1.1-c1-0-28
Degree $2$
Conductor $14520$
Sign $-1$
Analytic cond. $115.942$
Root an. cond. $10.7676$
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  + 3-s − 5-s − 4·7-s + 9-s − 2·13-s − 15-s − 17-s − 4·21-s − 23-s + 25-s + 27-s + 6·29-s + 31-s + 4·35-s + 4·37-s − 2·39-s − 2·41-s + 2·43-s − 45-s + 9·47-s + 9·49-s − 51-s + 9·53-s − 6·59-s − 61-s − 4·63-s + 2·65-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 1.51·7-s + 1/3·9-s − 0.554·13-s − 0.258·15-s − 0.242·17-s − 0.872·21-s − 0.208·23-s + 1/5·25-s + 0.192·27-s + 1.11·29-s + 0.179·31-s + 0.676·35-s + 0.657·37-s − 0.320·39-s − 0.312·41-s + 0.304·43-s − 0.149·45-s + 1.31·47-s + 9/7·49-s − 0.140·51-s + 1.23·53-s − 0.781·59-s − 0.128·61-s − 0.503·63-s + 0.248·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 14520 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 14520 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(14520\)    =    \(2^{3} \cdot 3 \cdot 5 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(115.942\)
Root analytic conductor: \(10.7676\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 14520,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 - T \)
5 \( 1 + T \)
11 \( 1 \)
good7 \( 1 + 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 - 9 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 + 8 T + p T^{2} \)
89 \( 1 + 16 T + p T^{2} \)
97 \( 1 - 16 T + p T^{2} \)
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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

−16.30465939752909, −15.72554237574642, −15.38375326183576, −14.80341821704175, −14.02118269431416, −13.66907185614693, −12.96409080894604, −12.51492882266002, −12.05350883421954, −11.36633380221514, −10.43931662579830, −10.14663897222992, −9.450710354551090, −8.983896701475094, −8.349211894375810, −7.613670495150595, −7.069967507902970, −6.482080328672738, −5.878293297397137, −4.942288334938795, −4.168720849202068, −3.618393721916394, −2.810997302640359, −2.400814799071766, −1.028429802759306, 0, 1.028429802759306, 2.400814799071766, 2.810997302640359, 3.618393721916394, 4.168720849202068, 4.942288334938795, 5.878293297397137, 6.482080328672738, 7.069967507902970, 7.613670495150595, 8.349211894375810, 8.983896701475094, 9.450710354551090, 10.14663897222992, 10.43931662579830, 11.36633380221514, 12.05350883421954, 12.51492882266002, 12.96409080894604, 13.66907185614693, 14.02118269431416, 14.80341821704175, 15.38375326183576, 15.72554237574642, 16.30465939752909

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