Properties

Label 2-8670-1.1-c1-0-0
Degree $2$
Conductor $8670$
Sign $1$
Analytic cond. $69.2302$
Root an. cond. $8.32047$
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-s − 3-s + 4-s − 5-s + 6-s + 1.06·7-s − 8-s + 9-s + 10-s − 3.48·11-s − 12-s − 3.47·13-s − 1.06·14-s + 15-s + 16-s − 18-s − 7.34·19-s − 20-s − 1.06·21-s + 3.48·22-s − 8.67·23-s + 24-s + 25-s + 3.47·26-s − 27-s + 1.06·28-s − 2.62·29-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.447·5-s + 0.408·6-s + 0.401·7-s − 0.353·8-s + 0.333·9-s + 0.316·10-s − 1.05·11-s − 0.288·12-s − 0.962·13-s − 0.283·14-s + 0.258·15-s + 0.250·16-s − 0.235·18-s − 1.68·19-s − 0.223·20-s − 0.231·21-s + 0.743·22-s − 1.80·23-s + 0.204·24-s + 0.200·25-s + 0.680·26-s − 0.192·27-s + 0.200·28-s − 0.487·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8670 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8670 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8670\)    =    \(2 \cdot 3 \cdot 5 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(69.2302\)
Root analytic conductor: \(8.32047\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8670,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.08298397891\)
\(L(\frac12)\) \(\approx\) \(0.08298397891\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 + T \)
5 \( 1 + T \)
17 \( 1 \)
good7 \( 1 - 1.06T + 7T^{2} \)
11 \( 1 + 3.48T + 11T^{2} \)
13 \( 1 + 3.47T + 13T^{2} \)
19 \( 1 + 7.34T + 19T^{2} \)
23 \( 1 + 8.67T + 23T^{2} \)
29 \( 1 + 2.62T + 29T^{2} \)
31 \( 1 + 10.5T + 31T^{2} \)
37 \( 1 + 5.53T + 37T^{2} \)
41 \( 1 + 2.82T + 41T^{2} \)
43 \( 1 + 7.02T + 43T^{2} \)
47 \( 1 - 4.88T + 47T^{2} \)
53 \( 1 - 9.86T + 53T^{2} \)
59 \( 1 + 6.17T + 59T^{2} \)
61 \( 1 - 9.82T + 61T^{2} \)
67 \( 1 + 12.6T + 67T^{2} \)
71 \( 1 - 12.3T + 71T^{2} \)
73 \( 1 + 9.60T + 73T^{2} \)
79 \( 1 + 4.35T + 79T^{2} \)
83 \( 1 + 9.38T + 83T^{2} \)
89 \( 1 - 5.59T + 89T^{2} \)
97 \( 1 + 2.93T + 97T^{2} \)
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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

−7.63049558401568612245015736842, −7.35449306356568841247660671567, −6.48717641041501488409341959881, −5.72309913584331833858972139882, −5.09175917981715536300772921577, −4.30671613461966053825528624276, −3.50298787099139986729099620924, −2.26422441559639657219183354746, −1.82340303323534953617722194287, −0.15092294961231145513515682943, 0.15092294961231145513515682943, 1.82340303323534953617722194287, 2.26422441559639657219183354746, 3.50298787099139986729099620924, 4.30671613461966053825528624276, 5.09175917981715536300772921577, 5.72309913584331833858972139882, 6.48717641041501488409341959881, 7.35449306356568841247660671567, 7.63049558401568612245015736842

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