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Properties

Label 2-504-168.107-c1-0-5
Degree $2$
Conductor $504$
Sign $0.421 - 0.906i$
Analytic cond. $4.02446$
Root an. cond. $2.00610$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−1.07 − 0.921i)2-s + (0.300 + 1.97i)4-s + (0.316 − 0.548i)5-s + (−2.06 + 1.65i)7-s + (1.50 − 2.39i)8-s + (−0.846 + 0.296i)10-s + (−0.424 + 0.245i)11-s + 3.13i·13-s + (3.73 + 0.125i)14-s + (−3.81 + 1.18i)16-s + (0.987 − 0.569i)17-s + (−0.591 + 1.02i)19-s + (1.18 + 0.462i)20-s + (0.681 + 0.128i)22-s + (−2.80 + 4.85i)23-s + ⋯
L(s)  = 1  + (−0.758 − 0.651i)2-s + (0.150 + 0.988i)4-s + (0.141 − 0.245i)5-s + (−0.779 + 0.626i)7-s + (0.530 − 0.847i)8-s + (−0.267 + 0.0937i)10-s + (−0.127 + 0.0738i)11-s + 0.868i·13-s + (0.999 + 0.0335i)14-s + (−0.954 + 0.296i)16-s + (0.239 − 0.138i)17-s + (−0.135 + 0.234i)19-s + (0.263 + 0.103i)20-s + (0.145 + 0.0274i)22-s + (−0.584 + 1.01i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 504 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.421 - 0.906i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 504 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.421 - 0.906i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(504\)    =    \(2^{3} \cdot 3^{2} \cdot 7\)
Sign: $0.421 - 0.906i$
Analytic conductor: \(4.02446\)
Root analytic conductor: \(2.00610\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{504} (107, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 504,\ (\ :1/2),\ 0.421 - 0.906i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.553815 + 0.353311i\)
\(L(\frac12)\) \(\approx\) \(0.553815 + 0.353311i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.07 + 0.921i)T \)
3 \( 1 \)
7 \( 1 + (2.06 - 1.65i)T \)
good5 \( 1 + (-0.316 + 0.548i)T + (-2.5 - 4.33i)T^{2} \)
11 \( 1 + (0.424 - 0.245i)T + (5.5 - 9.52i)T^{2} \)
13 \( 1 - 3.13iT - 13T^{2} \)
17 \( 1 + (-0.987 + 0.569i)T + (8.5 - 14.7i)T^{2} \)
19 \( 1 + (0.591 - 1.02i)T + (-9.5 - 16.4i)T^{2} \)
23 \( 1 + (2.80 - 4.85i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + 4.05T + 29T^{2} \)
31 \( 1 + (5.40 - 3.11i)T + (15.5 - 26.8i)T^{2} \)
37 \( 1 + (-6.53 - 3.77i)T + (18.5 + 32.0i)T^{2} \)
41 \( 1 - 4.06iT - 41T^{2} \)
43 \( 1 - 4.65T + 43T^{2} \)
47 \( 1 + (4.80 - 8.32i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (1.10 + 1.91i)T + (-26.5 + 45.8i)T^{2} \)
59 \( 1 + (-9.12 + 5.26i)T + (29.5 - 51.0i)T^{2} \)
61 \( 1 + (-10.1 - 5.87i)T + (30.5 + 52.8i)T^{2} \)
67 \( 1 + (-3.11 - 5.40i)T + (-33.5 + 58.0i)T^{2} \)
71 \( 1 + 5.48T + 71T^{2} \)
73 \( 1 + (5.35 + 9.27i)T + (-36.5 + 63.2i)T^{2} \)
79 \( 1 + (2.49 + 1.43i)T + (39.5 + 68.4i)T^{2} \)
83 \( 1 - 14.1iT - 83T^{2} \)
89 \( 1 + (9.12 + 5.26i)T + (44.5 + 77.0i)T^{2} \)
97 \( 1 - 2.17T + 97T^{2} \)
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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

−11.17978534119742161122715189631, −9.908690793380419672676551871610, −9.451916642552801324238618179900, −8.690005423373328209281600400023, −7.62359028111374261790840093419, −6.67967575671355547032341224322, −5.50933784761315457931460583525, −4.03851175391800454928554707527, −2.93972976309651091295391212859, −1.64164699762363402287594392135, 0.49978545201178609805242524179, 2.46253128521763371045147599136, 4.00781113006580780882194683432, 5.45385388904715388425738798297, 6.30148018960665050690019428355, 7.16614208503961678030036612872, 7.990258272040460011007337766551, 8.952221428620927159148024477071, 9.949101212843335909283667426832, 10.43715789290578220850549287778

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