Properties

Label 2-7600-1.1-c1-0-29
Degree $2$
Conductor $7600$
Sign $1$
Analytic cond. $60.6863$
Root an. cond. $7.79014$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.83·3-s + 1.83·7-s + 0.364·9-s − 0.834·11-s − 2.19·13-s + 2.56·17-s + 19-s − 3.36·21-s − 0.635·23-s + 4.83·27-s − 9.62·29-s + 6.59·31-s + 1.53·33-s − 5.23·37-s + 4.03·39-s + 4.43·41-s − 7.06·43-s + 9.86·47-s − 3.63·49-s − 4.70·51-s − 0.668·53-s − 1.83·57-s − 0.397·59-s + 2.26·61-s + 0.668·63-s + 2.43·67-s + 1.16·69-s + ⋯
L(s)  = 1  − 1.05·3-s + 0.693·7-s + 0.121·9-s − 0.251·11-s − 0.609·13-s + 0.621·17-s + 0.229·19-s − 0.734·21-s − 0.132·23-s + 0.930·27-s − 1.78·29-s + 1.18·31-s + 0.266·33-s − 0.860·37-s + 0.645·39-s + 0.691·41-s − 1.07·43-s + 1.43·47-s − 0.519·49-s − 0.658·51-s − 0.0918·53-s − 0.242·57-s − 0.0517·59-s + 0.289·61-s + 0.0842·63-s + 0.297·67-s + 0.140·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7600\)    =    \(2^{4} \cdot 5^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(60.6863\)
Root analytic conductor: \(7.79014\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.085843967\)
\(L(\frac12)\) \(\approx\) \(1.085843967\)
\(L(\frac{3}{2})\) 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 \( 1 \)
19 \( 1 - T \)
good3 \( 1 + 1.83T + 3T^{2} \)
7 \( 1 - 1.83T + 7T^{2} \)
11 \( 1 + 0.834T + 11T^{2} \)
13 \( 1 + 2.19T + 13T^{2} \)
17 \( 1 - 2.56T + 17T^{2} \)
23 \( 1 + 0.635T + 23T^{2} \)
29 \( 1 + 9.62T + 29T^{2} \)
31 \( 1 - 6.59T + 31T^{2} \)
37 \( 1 + 5.23T + 37T^{2} \)
41 \( 1 - 4.43T + 41T^{2} \)
43 \( 1 + 7.06T + 43T^{2} \)
47 \( 1 - 9.86T + 47T^{2} \)
53 \( 1 + 0.668T + 53T^{2} \)
59 \( 1 + 0.397T + 59T^{2} \)
61 \( 1 - 2.26T + 61T^{2} \)
67 \( 1 - 2.43T + 67T^{2} \)
71 \( 1 + 4.12T + 71T^{2} \)
73 \( 1 - 9.49T + 73T^{2} \)
79 \( 1 + 2.62T + 79T^{2} \)
83 \( 1 - 10.8T + 83T^{2} \)
89 \( 1 + 5.97T + 89T^{2} \)
97 \( 1 - 10.5T + 97T^{2} \)
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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

−7.80092233355672908222194904705, −7.17508040309830367165537760936, −6.40228643086464313250830305434, −5.61453006491792719253143023063, −5.22247068409608625178184599529, −4.56211357481779345236908163252, −3.62180664630984072952840358602, −2.62801746698960412056659645496, −1.64343460817352830999490658446, −0.55778423598784751467143217399, 0.55778423598784751467143217399, 1.64343460817352830999490658446, 2.62801746698960412056659645496, 3.62180664630984072952840358602, 4.56211357481779345236908163252, 5.22247068409608625178184599529, 5.61453006491792719253143023063, 6.40228643086464313250830305434, 7.17508040309830367165537760936, 7.80092233355672908222194904705

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