Properties

Label 2-6160-1.1-c1-0-105
Degree $2$
Conductor $6160$
Sign $-1$
Analytic cond. $49.1878$
Root an. cond. $7.01340$
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  + 2·3-s − 5-s − 7-s + 9-s + 11-s + 2·13-s − 2·15-s − 6·17-s − 2·19-s − 2·21-s + 6·23-s + 25-s − 4·27-s − 8·31-s + 2·33-s + 35-s − 4·37-s + 4·39-s + 12·41-s + 4·43-s − 45-s − 12·47-s + 49-s − 12·51-s − 55-s − 4·57-s + 2·61-s + ⋯
L(s)  = 1  + 1.15·3-s − 0.447·5-s − 0.377·7-s + 1/3·9-s + 0.301·11-s + 0.554·13-s − 0.516·15-s − 1.45·17-s − 0.458·19-s − 0.436·21-s + 1.25·23-s + 1/5·25-s − 0.769·27-s − 1.43·31-s + 0.348·33-s + 0.169·35-s − 0.657·37-s + 0.640·39-s + 1.87·41-s + 0.609·43-s − 0.149·45-s − 1.75·47-s + 1/7·49-s − 1.68·51-s − 0.134·55-s − 0.529·57-s + 0.256·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6160 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6160 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6160\)    =    \(2^{4} \cdot 5 \cdot 7 \cdot 11\)
Sign: $-1$
Analytic conductor: \(49.1878\)
Root analytic conductor: \(7.01340\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 6160,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
7 \( 1 + T \)
11 \( 1 - T \)
good3 \( 1 - 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 4 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
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

−7.73312059354095163019771183523, −7.13525926896862965822695992878, −6.44943906930903131644251512371, −5.61585292738124780236283596198, −4.52724348464294377184119647792, −3.92433729351186389637482846461, −3.17803512612532361110671420339, −2.49490722893490036729934196888, −1.51315078543919455507762455132, 0, 1.51315078543919455507762455132, 2.49490722893490036729934196888, 3.17803512612532361110671420339, 3.92433729351186389637482846461, 4.52724348464294377184119647792, 5.61585292738124780236283596198, 6.44943906930903131644251512371, 7.13525926896862965822695992878, 7.73312059354095163019771183523

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