Properties

Label 2-338800-1.1-c1-0-70
Degree $2$
Conductor $338800$
Sign $1$
Analytic cond. $2705.33$
Root an. cond. $52.0128$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 7-s − 3·9-s + 6·13-s + 4·17-s − 4·19-s + 4·23-s + 2·31-s − 2·37-s − 10·41-s + 8·43-s + 49-s − 2·53-s − 14·61-s + 3·63-s + 2·67-s + 4·71-s − 4·73-s + 14·79-s + 9·81-s + 18·83-s + 14·89-s − 6·91-s − 2·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  − 0.377·7-s − 9-s + 1.66·13-s + 0.970·17-s − 0.917·19-s + 0.834·23-s + 0.359·31-s − 0.328·37-s − 1.56·41-s + 1.21·43-s + 1/7·49-s − 0.274·53-s − 1.79·61-s + 0.377·63-s + 0.244·67-s + 0.474·71-s − 0.468·73-s + 1.57·79-s + 81-s + 1.97·83-s + 1.48·89-s − 0.628·91-s − 0.203·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 338800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 338800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(338800\)    =    \(2^{4} \cdot 5^{2} \cdot 7 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(2705.33\)
Root analytic conductor: \(52.0128\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 338800,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.608069191\)
\(L(\frac12)\) \(\approx\) \(2.608069191\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 14 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 14 T + p T^{2} \)
83 \( 1 - 18 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
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

−12.49267312437872, −12.10340064751960, −11.75003490585131, −11.09063624628256, −10.71133796684127, −10.57023015922770, −9.834703159072375, −9.244781354680781, −8.892413726872517, −8.554118816823430, −7.969660800121014, −7.686593094436419, −6.872001734755106, −6.420442196086425, −6.086605212590049, −5.664208989557312, −5.049629550397996, −4.593666979708540, −3.803109041968226, −3.364396298200004, −3.140709019857485, −2.326838849815143, −1.752417018340810, −0.9911230929752992, −0.4880792080200617, 0.4880792080200617, 0.9911230929752992, 1.752417018340810, 2.326838849815143, 3.140709019857485, 3.364396298200004, 3.803109041968226, 4.593666979708540, 5.049629550397996, 5.664208989557312, 6.086605212590049, 6.420442196086425, 6.872001734755106, 7.686593094436419, 7.969660800121014, 8.554118816823430, 8.892413726872517, 9.244781354680781, 9.834703159072375, 10.57023015922770, 10.71133796684127, 11.09063624628256, 11.75003490585131, 12.10340064751960, 12.49267312437872

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