Properties

Label 2-5040-1.1-c1-0-36
Degree $2$
Conductor $5040$
Sign $-1$
Analytic cond. $40.2446$
Root an. cond. $6.34386$
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  − 5-s − 7-s − 2·11-s + 4·13-s − 2·17-s − 2·19-s + 4·23-s + 25-s − 6·29-s + 2·31-s + 35-s + 10·37-s + 10·41-s − 12·43-s − 8·47-s + 49-s + 2·55-s − 8·59-s − 2·61-s − 4·65-s + 12·67-s − 10·71-s + 4·73-s + 2·77-s − 12·83-s + 2·85-s − 2·89-s + ⋯
L(s)  = 1  − 0.447·5-s − 0.377·7-s − 0.603·11-s + 1.10·13-s − 0.485·17-s − 0.458·19-s + 0.834·23-s + 1/5·25-s − 1.11·29-s + 0.359·31-s + 0.169·35-s + 1.64·37-s + 1.56·41-s − 1.82·43-s − 1.16·47-s + 1/7·49-s + 0.269·55-s − 1.04·59-s − 0.256·61-s − 0.496·65-s + 1.46·67-s − 1.18·71-s + 0.468·73-s + 0.227·77-s − 1.31·83-s + 0.216·85-s − 0.211·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5040 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5040 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5040\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 7\)
Sign: $-1$
Analytic conductor: \(40.2446\)
Root analytic conductor: \(6.34386\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5040,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 + T \)
7 \( 1 + T \)
good11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + 10 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−7.979873266585939520965490547340, −7.15752052822925327458812773462, −6.42327068911189335007732550565, −5.80492916777264942063968462027, −4.86213707469792191146698739461, −4.11291598620944421354226506939, −3.31993382891113462575271751563, −2.50910852631925492238655521470, −1.28662298325762321994696944720, 0, 1.28662298325762321994696944720, 2.50910852631925492238655521470, 3.31993382891113462575271751563, 4.11291598620944421354226506939, 4.86213707469792191146698739461, 5.80492916777264942063968462027, 6.42327068911189335007732550565, 7.15752052822925327458812773462, 7.979873266585939520965490547340

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