Properties

Label 2-85176-1.1-c1-0-14
Degree $2$
Conductor $85176$
Sign $1$
Analytic cond. $680.133$
Root an. cond. $26.0793$
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 − 7·17-s + 8·19-s − 4·23-s + 4·25-s + 5·29-s − 3·35-s + 3·37-s + 5·41-s + 4·43-s + 49-s − 11·53-s − 4·59-s − 61-s − 4·67-s + 16·71-s + 11·73-s + 4·79-s + 4·83-s + 21·85-s − 10·89-s − 24·95-s + 2·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 1.34·5-s + 0.377·7-s − 1.69·17-s + 1.83·19-s − 0.834·23-s + 4/5·25-s + 0.928·29-s − 0.507·35-s + 0.493·37-s + 0.780·41-s + 0.609·43-s + 1/7·49-s − 1.51·53-s − 0.520·59-s − 0.128·61-s − 0.488·67-s + 1.89·71-s + 1.28·73-s + 0.450·79-s + 0.439·83-s + 2.27·85-s − 1.05·89-s − 2.46·95-s + 0.203·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 85176 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 85176 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(85176\)    =    \(2^{3} \cdot 3^{2} \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(680.133\)
Root analytic conductor: \(26.0793\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 85176,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.450162557\)
\(L(\frac12)\) \(\approx\) \(1.450162557\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 - T \)
13 \( 1 \)
good5 \( 1 + 3 T + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 + 7 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 5 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 11 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 16 T + p T^{2} \)
73 \( 1 - 11 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−13.90415182133394, −13.62321287609017, −12.75830979669380, −12.40527469185667, −11.88227416546033, −11.45061751236421, −11.03329116591884, −10.72179034346090, −9.795006595158593, −9.449545987795832, −8.854388089991611, −8.182054581462989, −7.927149223232484, −7.411772346808197, −6.875106313285118, −6.290106833335498, −5.667965726936677, −4.793097283412038, −4.621567394320304, −3.919386483364786, −3.424032907726406, −2.718364513523193, −2.066985894757844, −1.124750816684085, −0.4358237757151782, 0.4358237757151782, 1.124750816684085, 2.066985894757844, 2.718364513523193, 3.424032907726406, 3.919386483364786, 4.621567394320304, 4.793097283412038, 5.667965726936677, 6.290106833335498, 6.875106313285118, 7.411772346808197, 7.927149223232484, 8.182054581462989, 8.854388089991611, 9.449545987795832, 9.795006595158593, 10.72179034346090, 11.03329116591884, 11.45061751236421, 11.88227416546033, 12.40527469185667, 12.75830979669380, 13.62321287609017, 13.90415182133394

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