Properties

Label 2-16560-1.1-c1-0-32
Degree $2$
Conductor $16560$
Sign $-1$
Analytic cond. $132.232$
Root an. cond. $11.4992$
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 − 4·11-s + 4·13-s + 4·17-s − 4·19-s − 23-s + 25-s + 6·29-s − 4·31-s − 2·37-s + 4·43-s − 7·49-s + 6·53-s + 4·55-s − 6·59-s − 4·61-s − 4·65-s − 4·67-s − 4·71-s − 2·73-s − 10·79-s + 18·83-s − 4·85-s + 2·89-s + 4·95-s + 2·97-s + 101-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.20·11-s + 1.10·13-s + 0.970·17-s − 0.917·19-s − 0.208·23-s + 1/5·25-s + 1.11·29-s − 0.718·31-s − 0.328·37-s + 0.609·43-s − 49-s + 0.824·53-s + 0.539·55-s − 0.781·59-s − 0.512·61-s − 0.496·65-s − 0.488·67-s − 0.474·71-s − 0.234·73-s − 1.12·79-s + 1.97·83-s − 0.433·85-s + 0.211·89-s + 0.410·95-s + 0.203·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 16560 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 16560 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(16560\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 23\)
Sign: $-1$
Analytic conductor: \(132.232\)
Root analytic conductor: \(11.4992\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 16560,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
23 \( 1 + T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + 4 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 18 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
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

−16.12370789009967, −15.79550959186122, −15.03716847346628, −14.70981527289129, −13.84420258186783, −13.51279978783403, −12.76373697740170, −12.41762460337405, −11.75157014861805, −11.05135687567463, −10.57305810677622, −10.20636662948828, −9.355078328944954, −8.638874730490314, −8.195408537148375, −7.674426618210914, −7.018784773207035, −6.186854119481533, −5.733945627034597, −4.940458725158175, −4.310878056208900, −3.504186660123175, −2.951325017536565, −2.031711320473968, −1.063067370222496, 0, 1.063067370222496, 2.031711320473968, 2.951325017536565, 3.504186660123175, 4.310878056208900, 4.940458725158175, 5.733945627034597, 6.186854119481533, 7.018784773207035, 7.674426618210914, 8.195408537148375, 8.638874730490314, 9.355078328944954, 10.20636662948828, 10.57305810677622, 11.05135687567463, 11.75157014861805, 12.41762460337405, 12.76373697740170, 13.51279978783403, 13.84420258186783, 14.70981527289129, 15.03716847346628, 15.79550959186122, 16.12370789009967

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