Properties

Label 2-85176-1.1-c1-0-11
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  − 4·5-s − 7-s + 2·17-s + 2·19-s − 8·23-s + 11·25-s − 2·29-s − 4·31-s + 4·35-s + 6·37-s − 2·41-s + 8·43-s − 4·47-s + 49-s + 10·53-s + 6·59-s + 4·61-s + 12·67-s + 14·73-s − 8·79-s + 6·83-s − 8·85-s + 10·89-s − 8·95-s + 2·97-s + 101-s + 103-s + ⋯
L(s)  = 1  − 1.78·5-s − 0.377·7-s + 0.485·17-s + 0.458·19-s − 1.66·23-s + 11/5·25-s − 0.371·29-s − 0.718·31-s + 0.676·35-s + 0.986·37-s − 0.312·41-s + 1.21·43-s − 0.583·47-s + 1/7·49-s + 1.37·53-s + 0.781·59-s + 0.512·61-s + 1.46·67-s + 1.63·73-s − 0.900·79-s + 0.658·83-s − 0.867·85-s + 1.05·89-s − 0.820·95-s + 0.203·97-s + 0.0995·101-s + 0.0985·103-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

\(L(1)\) \(\approx\) \(1.080292482\)
\(L(\frac12)\) \(\approx\) \(1.080292482\)
\(L(\frac{3}{2})\) 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 \( 1 + 4 T + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 - 4 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
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

−13.97222990431042, −13.39244564951105, −12.78391200961547, −12.33823743259466, −11.99074812716799, −11.47651192567626, −11.11342416544822, −10.52085485279694, −9.913450385354867, −9.456142897981295, −8.812259091828228, −8.184502155652071, −7.884598236972474, −7.438109391877251, −6.883777888040665, −6.325249170073147, −5.563243512355917, −5.131292473691784, −4.239722301159349, −3.886840591944981, −3.557468748843864, −2.769819385238413, −2.105931837112192, −1.017555752250232, −0.4012327123789533, 0.4012327123789533, 1.017555752250232, 2.105931837112192, 2.769819385238413, 3.557468748843864, 3.886840591944981, 4.239722301159349, 5.131292473691784, 5.563243512355917, 6.325249170073147, 6.883777888040665, 7.438109391877251, 7.884598236972474, 8.184502155652071, 8.812259091828228, 9.456142897981295, 9.913450385354867, 10.52085485279694, 11.11342416544822, 11.47651192567626, 11.99074812716799, 12.33823743259466, 12.78391200961547, 13.39244564951105, 13.97222990431042

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