Properties

Label 2-10571-1.1-c1-0-0
Degree $2$
Conductor $10571$
Sign $1$
Analytic cond. $84.4098$
Root an. cond. $9.18748$
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  − 2·2-s + 3-s + 2·4-s + 5-s − 2·6-s − 2·7-s − 2·9-s − 2·10-s − 11-s + 2·12-s − 4·13-s + 4·14-s + 15-s − 4·16-s + 2·17-s + 4·18-s + 2·20-s − 2·21-s + 2·22-s + 23-s − 4·25-s + 8·26-s − 5·27-s − 4·28-s − 2·30-s + 8·32-s − 33-s + ⋯
L(s)  = 1  − 1.41·2-s + 0.577·3-s + 4-s + 0.447·5-s − 0.816·6-s − 0.755·7-s − 2/3·9-s − 0.632·10-s − 0.301·11-s + 0.577·12-s − 1.10·13-s + 1.06·14-s + 0.258·15-s − 16-s + 0.485·17-s + 0.942·18-s + 0.447·20-s − 0.436·21-s + 0.426·22-s + 0.208·23-s − 4/5·25-s + 1.56·26-s − 0.962·27-s − 0.755·28-s − 0.365·30-s + 1.41·32-s − 0.174·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 10571 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 10571 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(10571\)    =    \(11 \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(84.4098\)
Root analytic conductor: \(9.18748\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 10571,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5240223981\)
\(L(\frac12)\) \(\approx\) \(0.5240223981\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + T \)
31 \( 1 \)
good2 \( 1 + p T + p T^{2} \)
3 \( 1 - T + p T^{2} \)
5 \( 1 - T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 - 6 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 5 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 + 3 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 + 15 T + p T^{2} \)
97 \( 1 + 7 T + p T^{2} \)
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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

−16.77449892226152, −16.26568037016838, −15.40256211091329, −15.09978743688604, −14.16282539303016, −13.79888603676741, −13.23153109292678, −12.41430074030759, −11.86440909759066, −11.12991247252332, −10.32546209246895, −10.03274299392999, −9.411059901747954, −8.991115045082956, −8.402195617312077, −7.642530099395987, −7.326732520987610, −6.471312842444767, −5.728539969028606, −5.013138275158901, −3.969820132113129, −3.005868135704493, −2.442382402568148, −1.658447477022051, −0.3946435216621334, 0.3946435216621334, 1.658447477022051, 2.442382402568148, 3.005868135704493, 3.969820132113129, 5.013138275158901, 5.728539969028606, 6.471312842444767, 7.326732520987610, 7.642530099395987, 8.402195617312077, 8.991115045082956, 9.411059901747954, 10.03274299392999, 10.32546209246895, 11.12991247252332, 11.86440909759066, 12.41430074030759, 13.23153109292678, 13.79888603676741, 14.16282539303016, 15.09978743688604, 15.40256211091329, 16.26568037016838, 16.77449892226152

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