Properties

Label 2-43560-1.1-c1-0-5
Degree $2$
Conductor $43560$
Sign $1$
Analytic cond. $347.828$
Root an. cond. $18.6501$
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  + 5-s − 7-s + 13-s − 17-s + 3·19-s − 6·23-s + 25-s − 3·29-s − 35-s − 5·37-s − 12·41-s − 8·43-s − 12·47-s − 6·49-s − 2·53-s + 65-s + 12·67-s − 71-s + 8·73-s − 8·79-s − 83-s − 85-s − 6·89-s − 91-s + 3·95-s − 8·97-s + 101-s + ⋯
L(s)  = 1  + 0.447·5-s − 0.377·7-s + 0.277·13-s − 0.242·17-s + 0.688·19-s − 1.25·23-s + 1/5·25-s − 0.557·29-s − 0.169·35-s − 0.821·37-s − 1.87·41-s − 1.21·43-s − 1.75·47-s − 6/7·49-s − 0.274·53-s + 0.124·65-s + 1.46·67-s − 0.118·71-s + 0.936·73-s − 0.900·79-s − 0.109·83-s − 0.108·85-s − 0.635·89-s − 0.104·91-s + 0.307·95-s − 0.812·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 43560 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 43560 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(43560\)    =    \(2^{3} \cdot 3^{2} \cdot 5 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(347.828\)
Root analytic conductor: \(18.6501\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 43560,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.437438029\)
\(L(\frac12)\) \(\approx\) \(1.437438029\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
11 \( 1 \)
good7 \( 1 + T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + T + p T^{2} \)
19 \( 1 - 3 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
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

−14.60409168763892, −14.09511658455942, −13.65489268341840, −13.19791997403017, −12.67820553997972, −12.11873491389468, −11.47519313240256, −11.21138447910445, −10.30869727020044, −9.910290249913593, −9.640419254864521, −8.843686175372679, −8.308898334770781, −7.897453206422812, −6.990511880704977, −6.648745044865900, −6.085178329065698, −5.356516716178182, −4.988599897724440, −4.138169817625749, −3.398888351337852, −3.065401437495274, −1.890586287072609, −1.677739677192176, −0.4119463335781092, 0.4119463335781092, 1.677739677192176, 1.890586287072609, 3.065401437495274, 3.398888351337852, 4.138169817625749, 4.988599897724440, 5.356516716178182, 6.085178329065698, 6.648745044865900, 6.990511880704977, 7.897453206422812, 8.308898334770781, 8.843686175372679, 9.640419254864521, 9.910290249913593, 10.30869727020044, 11.21138447910445, 11.47519313240256, 12.11873491389468, 12.67820553997972, 13.19791997403017, 13.65489268341840, 14.09511658455942, 14.60409168763892

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