Properties

Label 2-4560-1.1-c1-0-68
Degree $2$
Conductor $4560$
Sign $-1$
Analytic cond. $36.4117$
Root an. cond. $6.03421$
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 − 2·7-s + 9-s − 2·13-s + 15-s + 4·17-s − 19-s − 2·21-s − 4·23-s + 25-s + 27-s − 6·29-s − 10·31-s − 2·35-s − 10·37-s − 2·39-s − 4·43-s + 45-s − 4·47-s − 3·49-s + 4·51-s + 10·53-s − 57-s + 6·59-s + 10·61-s − 2·63-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.447·5-s − 0.755·7-s + 1/3·9-s − 0.554·13-s + 0.258·15-s + 0.970·17-s − 0.229·19-s − 0.436·21-s − 0.834·23-s + 1/5·25-s + 0.192·27-s − 1.11·29-s − 1.79·31-s − 0.338·35-s − 1.64·37-s − 0.320·39-s − 0.609·43-s + 0.149·45-s − 0.583·47-s − 3/7·49-s + 0.560·51-s + 1.37·53-s − 0.132·57-s + 0.781·59-s + 1.28·61-s − 0.251·63-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4560 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4560 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4560\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 19\)
Sign: $-1$
Analytic conductor: \(36.4117\)
Root analytic conductor: \(6.03421\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4560,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
19 \( 1 + T \)
good7 \( 1 + 2 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 - 6 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 4 T + p T^{2} \)
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

−7.957744906064071969242601726238, −7.22433433977763669397425818816, −6.65966705644225589840552614789, −5.65175441790090956548082692202, −5.19429437945824956018065244009, −3.88575745120611956452812234676, −3.43836804427240393836727470481, −2.40137790952123960259977848438, −1.61230978864933593298883413951, 0, 1.61230978864933593298883413951, 2.40137790952123960259977848438, 3.43836804427240393836727470481, 3.88575745120611956452812234676, 5.19429437945824956018065244009, 5.65175441790090956548082692202, 6.65966705644225589840552614789, 7.22433433977763669397425818816, 7.957744906064071969242601726238

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