Properties

Label 2-7600-1.1-c1-0-156
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.22·3-s + 3.08·7-s − 1.50·9-s + 3.83·11-s − 5.85·13-s − 6.54·17-s − 19-s + 3.77·21-s + 4.37·23-s − 5.50·27-s − 4.41·29-s − 0.451·31-s + 4.69·33-s − 2.49·37-s − 7.15·39-s − 1.03·41-s + 3.19·43-s − 3.70·47-s + 2.52·49-s − 7.99·51-s − 5.19·53-s − 1.22·57-s + 7.18·59-s + 5.02·61-s − 4.65·63-s − 13.1·67-s + 5.34·69-s + ⋯
L(s)  = 1  + 0.705·3-s + 1.16·7-s − 0.502·9-s + 1.15·11-s − 1.62·13-s − 1.58·17-s − 0.229·19-s + 0.822·21-s + 0.911·23-s − 1.05·27-s − 0.820·29-s − 0.0810·31-s + 0.816·33-s − 0.409·37-s − 1.14·39-s − 0.162·41-s + 0.486·43-s − 0.540·47-s + 0.360·49-s − 1.11·51-s − 0.713·53-s − 0.161·57-s + 0.935·59-s + 0.643·61-s − 0.586·63-s − 1.60·67-s + 0.642·69-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: \(1\)
Selberg data: \((2,\ 7600,\ (\ :1/2),\ -1)\)

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 \( 1 \)
19 \( 1 + T \)
good3 \( 1 - 1.22T + 3T^{2} \)
7 \( 1 - 3.08T + 7T^{2} \)
11 \( 1 - 3.83T + 11T^{2} \)
13 \( 1 + 5.85T + 13T^{2} \)
17 \( 1 + 6.54T + 17T^{2} \)
23 \( 1 - 4.37T + 23T^{2} \)
29 \( 1 + 4.41T + 29T^{2} \)
31 \( 1 + 0.451T + 31T^{2} \)
37 \( 1 + 2.49T + 37T^{2} \)
41 \( 1 + 1.03T + 41T^{2} \)
43 \( 1 - 3.19T + 43T^{2} \)
47 \( 1 + 3.70T + 47T^{2} \)
53 \( 1 + 5.19T + 53T^{2} \)
59 \( 1 - 7.18T + 59T^{2} \)
61 \( 1 - 5.02T + 61T^{2} \)
67 \( 1 + 13.1T + 67T^{2} \)
71 \( 1 + 12.2T + 71T^{2} \)
73 \( 1 - 2.49T + 73T^{2} \)
79 \( 1 + 11.0T + 79T^{2} \)
83 \( 1 - 0.245T + 83T^{2} \)
89 \( 1 + 13.4T + 89T^{2} \)
97 \( 1 + 11.0T + 97T^{2} \)
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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

−7.46119873489270984147938594733, −7.08798706175996321825844107230, −6.20045279715408610384943517753, −5.26389188333892663909277213355, −4.63206573340329444907955993334, −4.03074601243493776864288979693, −2.97845914929348359928696872621, −2.23343770572331742068642760893, −1.55965799822884664057354508439, 0, 1.55965799822884664057354508439, 2.23343770572331742068642760893, 2.97845914929348359928696872621, 4.03074601243493776864288979693, 4.63206573340329444907955993334, 5.26389188333892663909277213355, 6.20045279715408610384943517753, 7.08798706175996321825844107230, 7.46119873489270984147938594733

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