Properties

Label 2-52416-1.1-c1-0-69
Degree $2$
Conductor $52416$
Sign $1$
Analytic cond. $418.543$
Root an. cond. $20.4583$
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  + 2·5-s + 7-s − 13-s + 4·17-s + 4·19-s + 6·23-s − 25-s − 6·29-s + 2·35-s + 6·37-s + 6·41-s − 4·43-s + 2·47-s + 49-s − 6·53-s − 6·59-s + 14·61-s − 2·65-s + 4·67-s + 4·71-s + 6·73-s + 4·79-s − 6·83-s + 8·85-s + 2·89-s − 91-s + 8·95-s + ⋯
L(s)  = 1  + 0.894·5-s + 0.377·7-s − 0.277·13-s + 0.970·17-s + 0.917·19-s + 1.25·23-s − 1/5·25-s − 1.11·29-s + 0.338·35-s + 0.986·37-s + 0.937·41-s − 0.609·43-s + 0.291·47-s + 1/7·49-s − 0.824·53-s − 0.781·59-s + 1.79·61-s − 0.248·65-s + 0.488·67-s + 0.474·71-s + 0.702·73-s + 0.450·79-s − 0.658·83-s + 0.867·85-s + 0.211·89-s − 0.104·91-s + 0.820·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 52416 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 52416 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(52416\)    =    \(2^{6} \cdot 3^{2} \cdot 7 \cdot 13\)
Sign: $1$
Analytic conductor: \(418.543\)
Root analytic conductor: \(20.4583\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 52416,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.685509176\)
\(L(\frac12)\) \(\approx\) \(3.685509176\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 - T \)
13 \( 1 + T \)
good5 \( 1 - 2 T + p T^{2} \) 1.5.ac
11 \( 1 + p T^{2} \) 1.11.a
17 \( 1 - 4 T + p T^{2} \) 1.17.ae
19 \( 1 - 4 T + p T^{2} \) 1.19.ae
23 \( 1 - 6 T + p T^{2} \) 1.23.ag
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 + p T^{2} \) 1.31.a
37 \( 1 - 6 T + p T^{2} \) 1.37.ag
41 \( 1 - 6 T + p T^{2} \) 1.41.ag
43 \( 1 + 4 T + p T^{2} \) 1.43.e
47 \( 1 - 2 T + p T^{2} \) 1.47.ac
53 \( 1 + 6 T + p T^{2} \) 1.53.g
59 \( 1 + 6 T + p T^{2} \) 1.59.g
61 \( 1 - 14 T + p T^{2} \) 1.61.ao
67 \( 1 - 4 T + p T^{2} \) 1.67.ae
71 \( 1 - 4 T + p T^{2} \) 1.71.ae
73 \( 1 - 6 T + p T^{2} \) 1.73.ag
79 \( 1 - 4 T + p T^{2} \) 1.79.ae
83 \( 1 + 6 T + p T^{2} \) 1.83.g
89 \( 1 - 2 T + p T^{2} \) 1.89.ac
97 \( 1 + 6 T + p T^{2} \) 1.97.g
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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

−14.39997044481942, −14.04323973897766, −13.47178647751335, −12.89246036262728, −12.62299654625178, −11.83340647415933, −11.34001438512000, −10.98014253433784, −10.19843852666830, −9.775615759212259, −9.370902038435256, −8.898101692973244, −8.067116735480143, −7.631303056942774, −7.162392552949088, −6.406559931826635, −5.864645840871777, −5.255539266415419, −5.015332146625843, −4.083483529572088, −3.425289765830213, −2.759082033407990, −2.096650584731705, −1.368645737077701, −0.7098445272670277, 0.7098445272670277, 1.368645737077701, 2.096650584731705, 2.759082033407990, 3.425289765830213, 4.083483529572088, 5.015332146625843, 5.255539266415419, 5.864645840871777, 6.406559931826635, 7.162392552949088, 7.631303056942774, 8.067116735480143, 8.898101692973244, 9.370902038435256, 9.775615759212259, 10.19843852666830, 10.98014253433784, 11.34001438512000, 11.83340647415933, 12.62299654625178, 12.89246036262728, 13.47178647751335, 14.04323973897766, 14.39997044481942

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