Properties

Label 2-7600-1.1-c1-0-101
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  + 2.97·3-s + 4.30·7-s + 5.87·9-s − 1.96·11-s − 5.83·13-s + 6.46·17-s − 19-s + 12.8·21-s + 4.45·23-s + 8.55·27-s − 5.31·29-s + 0.713·31-s − 5.84·33-s + 8.56·37-s − 17.3·39-s + 2.71·41-s − 7.62·43-s − 4.25·47-s + 11.5·49-s + 19.2·51-s + 7.90·53-s − 2.97·57-s + 6.04·59-s + 1.00·61-s + 25.2·63-s + 12.1·67-s + 13.2·69-s + ⋯
L(s)  = 1  + 1.71·3-s + 1.62·7-s + 1.95·9-s − 0.591·11-s − 1.61·13-s + 1.56·17-s − 0.229·19-s + 2.79·21-s + 0.929·23-s + 1.64·27-s − 0.986·29-s + 0.128·31-s − 1.01·33-s + 1.40·37-s − 2.78·39-s + 0.423·41-s − 1.16·43-s − 0.619·47-s + 1.65·49-s + 2.69·51-s + 1.08·53-s − 0.394·57-s + 0.787·59-s + 0.129·61-s + 3.18·63-s + 1.47·67-s + 1.59·69-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

\(L(1)\) \(\approx\) \(4.947737044\)
\(L(\frac12)\) \(\approx\) \(4.947737044\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.97T + 3T^{2} \)
7 \( 1 - 4.30T + 7T^{2} \)
11 \( 1 + 1.96T + 11T^{2} \)
13 \( 1 + 5.83T + 13T^{2} \)
17 \( 1 - 6.46T + 17T^{2} \)
23 \( 1 - 4.45T + 23T^{2} \)
29 \( 1 + 5.31T + 29T^{2} \)
31 \( 1 - 0.713T + 31T^{2} \)
37 \( 1 - 8.56T + 37T^{2} \)
41 \( 1 - 2.71T + 41T^{2} \)
43 \( 1 + 7.62T + 43T^{2} \)
47 \( 1 + 4.25T + 47T^{2} \)
53 \( 1 - 7.90T + 53T^{2} \)
59 \( 1 - 6.04T + 59T^{2} \)
61 \( 1 - 1.00T + 61T^{2} \)
67 \( 1 - 12.1T + 67T^{2} \)
71 \( 1 + 0.272T + 71T^{2} \)
73 \( 1 - 15.0T + 73T^{2} \)
79 \( 1 + 1.95T + 79T^{2} \)
83 \( 1 + 5.52T + 83T^{2} \)
89 \( 1 + 0.632T + 89T^{2} \)
97 \( 1 - 7.10T + 97T^{2} \)
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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

−7.922815364682524191453376940224, −7.54554243026456583689917716759, −6.92103616307398985347176637734, −5.43753384716445944187799115569, −5.02160445346073841394623540723, −4.25056579922376365654047310300, −3.40244606178760290936239396552, −2.54958345443023443941746005634, −2.07800300941411411628560425522, −1.09002369197568191688607086204, 1.09002369197568191688607086204, 2.07800300941411411628560425522, 2.54958345443023443941746005634, 3.40244606178760290936239396552, 4.25056579922376365654047310300, 5.02160445346073841394623540723, 5.43753384716445944187799115569, 6.92103616307398985347176637734, 7.54554243026456583689917716759, 7.922815364682524191453376940224

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