Properties

Label 2-3520-1.1-c1-0-65
Degree $2$
Conductor $3520$
Sign $-1$
Analytic cond. $28.1073$
Root an. cond. $5.30163$
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 + 7-s − 2·9-s + 11-s + 2·13-s − 15-s − 5·17-s − 7·19-s + 21-s + 6·23-s + 25-s − 5·27-s + 29-s + 5·31-s + 33-s − 35-s − 11·37-s + 2·39-s + 2·41-s + 4·43-s + 2·45-s − 6·47-s − 6·49-s − 5·51-s + 53-s − 55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s + 0.377·7-s − 2/3·9-s + 0.301·11-s + 0.554·13-s − 0.258·15-s − 1.21·17-s − 1.60·19-s + 0.218·21-s + 1.25·23-s + 1/5·25-s − 0.962·27-s + 0.185·29-s + 0.898·31-s + 0.174·33-s − 0.169·35-s − 1.80·37-s + 0.320·39-s + 0.312·41-s + 0.609·43-s + 0.298·45-s − 0.875·47-s − 6/7·49-s − 0.700·51-s + 0.137·53-s − 0.134·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3520 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3520 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3520\)    =    \(2^{6} \cdot 5 \cdot 11\)
Sign: $-1$
Analytic conductor: \(28.1073\)
Root analytic conductor: \(5.30163\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3520,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 + T \)
11 \( 1 - T \)
good3 \( 1 - T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 + 7 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 11 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 10 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + 9 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 17 T + p T^{2} \)
97 \( 1 - 16 T + p T^{2} \)
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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

−8.418111800052195344722671462773, −7.60663664842651683300516800313, −6.66360260277600915618739814781, −6.15369215637965608236546056019, −4.96006477680199860624059474360, −4.33038809622237587996842730816, −3.42005218564476194074585728841, −2.59825552753108262616751280567, −1.59062078455961220686220511077, 0, 1.59062078455961220686220511077, 2.59825552753108262616751280567, 3.42005218564476194074585728841, 4.33038809622237587996842730816, 4.96006477680199860624059474360, 6.15369215637965608236546056019, 6.66360260277600915618739814781, 7.60663664842651683300516800313, 8.418111800052195344722671462773

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