Properties

Label 2-84700-1.1-c1-0-14
Degree $2$
Conductor $84700$
Sign $-1$
Analytic cond. $676.332$
Root an. cond. $26.0064$
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  − 3·3-s − 7-s + 6·9-s − 3·13-s − 17-s − 6·19-s + 3·21-s − 6·23-s − 9·27-s + 9·29-s − 4·31-s − 2·37-s + 9·39-s + 4·41-s + 10·43-s + 47-s + 49-s + 3·51-s − 4·53-s + 18·57-s − 8·59-s + 8·61-s − 6·63-s − 12·67-s + 18·69-s + 8·71-s + 2·73-s + ⋯
L(s)  = 1  − 1.73·3-s − 0.377·7-s + 2·9-s − 0.832·13-s − 0.242·17-s − 1.37·19-s + 0.654·21-s − 1.25·23-s − 1.73·27-s + 1.67·29-s − 0.718·31-s − 0.328·37-s + 1.44·39-s + 0.624·41-s + 1.52·43-s + 0.145·47-s + 1/7·49-s + 0.420·51-s − 0.549·53-s + 2.38·57-s − 1.04·59-s + 1.02·61-s − 0.755·63-s − 1.46·67-s + 2.16·69-s + 0.949·71-s + 0.234·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 84700 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 84700 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(84700\)    =    \(2^{2} \cdot 5^{2} \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(676.332\)
Root analytic conductor: \(26.0064\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 84700,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
7 \( 1 + T \)
11 \( 1 \)
good3 \( 1 + p T + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 + T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 9 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 + 4 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 13 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 4 T + p T^{2} \)
97 \( 1 - 13 T + p T^{2} \)
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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

−14.35003924168657, −13.49573884441273, −13.02825628555173, −12.40932036641062, −12.24214115905402, −11.88019580520343, −11.05222415179786, −10.80668854142899, −10.34153964364232, −9.864016068260404, −9.358273903023234, −8.662385392206374, −8.019581034170508, −7.398050553767886, −6.870796368311143, −6.377474060478162, −6.002155777135784, −5.490317640779824, −4.840744170261865, −4.295162994545298, −4.018954355325759, −2.905541217800880, −2.252345849207311, −1.507854629786239, −0.5928627986099969, 0, 0.5928627986099969, 1.507854629786239, 2.252345849207311, 2.905541217800880, 4.018954355325759, 4.295162994545298, 4.840744170261865, 5.490317640779824, 6.002155777135784, 6.377474060478162, 6.870796368311143, 7.398050553767886, 8.019581034170508, 8.662385392206374, 9.358273903023234, 9.864016068260404, 10.34153964364232, 10.80668854142899, 11.05222415179786, 11.88019580520343, 12.24214115905402, 12.40932036641062, 13.02825628555173, 13.49573884441273, 14.35003924168657

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