Properties

Label 2-75712-1.1-c1-0-5
Degree $2$
Conductor $75712$
Sign $1$
Analytic cond. $604.563$
Root an. cond. $24.5878$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·5-s − 7-s − 3·9-s − 2·11-s + 2·17-s + 3·19-s − 3·23-s + 4·25-s + 29-s + 9·31-s + 3·35-s − 6·37-s − 6·41-s − 9·43-s + 9·45-s − 47-s + 49-s + 5·53-s + 6·55-s + 4·59-s + 6·61-s + 3·63-s + 4·67-s − 10·71-s − 3·73-s + 2·77-s − 3·79-s + ⋯
L(s)  = 1  − 1.34·5-s − 0.377·7-s − 9-s − 0.603·11-s + 0.485·17-s + 0.688·19-s − 0.625·23-s + 4/5·25-s + 0.185·29-s + 1.61·31-s + 0.507·35-s − 0.986·37-s − 0.937·41-s − 1.37·43-s + 1.34·45-s − 0.145·47-s + 1/7·49-s + 0.686·53-s + 0.809·55-s + 0.520·59-s + 0.768·61-s + 0.377·63-s + 0.488·67-s − 1.18·71-s − 0.351·73-s + 0.227·77-s − 0.337·79-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 75712 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 75712 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(75712\)    =    \(2^{6} \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(604.563\)
Root analytic conductor: \(24.5878\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 75712,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4830689120\)
\(L(\frac12)\) \(\approx\) \(0.4830689120\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 + T \)
13 \( 1 \)
good3 \( 1 + p T^{2} \)
5 \( 1 + 3 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 3 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 - 9 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 9 T + p T^{2} \)
47 \( 1 + T + p T^{2} \)
53 \( 1 - 5 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 10 T + p T^{2} \)
73 \( 1 + 3 T + p T^{2} \)
79 \( 1 + 3 T + p T^{2} \)
83 \( 1 - T + p T^{2} \)
89 \( 1 - 9 T + p T^{2} \)
97 \( 1 + 15 T + p T^{2} \)
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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

−14.00677049521291, −13.55222495539956, −13.17203254219185, −12.22748031772093, −12.08170763848827, −11.64522421823260, −11.25730884288275, −10.44987824604116, −10.15963413012607, −9.577850816325107, −8.790493683326729, −8.254170726610446, −8.136107162256374, −7.473992303430637, −6.848905072684451, −6.419614299501759, −5.512189255578971, −5.292898243731244, −4.501715013654470, −3.904148969292335, −3.219285944619973, −3.000994221263781, −2.150778764351491, −1.107136778838624, −0.2536986665070357, 0.2536986665070357, 1.107136778838624, 2.150778764351491, 3.000994221263781, 3.219285944619973, 3.904148969292335, 4.501715013654470, 5.292898243731244, 5.512189255578971, 6.419614299501759, 6.848905072684451, 7.473992303430637, 8.136107162256374, 8.254170726610446, 8.790493683326729, 9.577850816325107, 10.15963413012607, 10.44987824604116, 11.25730884288275, 11.64522421823260, 12.08170763848827, 12.22748031772093, 13.17203254219185, 13.55222495539956, 14.00677049521291

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