Properties

Label 2-483-161.66-c1-0-27
Degree $2$
Conductor $483$
Sign $-0.962 + 0.269i$
Analytic cond. $3.85677$
Root an. cond. $1.96386$
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  + (0.0474 − 0.0373i)2-s + (0.814 − 0.580i)3-s + (−0.470 + 1.94i)4-s + (−2.52 − 0.486i)5-s + (0.0170 − 0.0579i)6-s + (−2.47 − 0.925i)7-s + (0.100 + 0.219i)8-s + (0.327 − 0.945i)9-s + (−0.137 + 0.0711i)10-s + (−0.645 + 0.821i)11-s + (0.741 + 1.85i)12-s + (2.60 − 4.05i)13-s + (−0.152 + 0.0486i)14-s + (−2.33 + 1.06i)15-s + (−3.53 − 1.82i)16-s + (−4.48 + 4.27i)17-s + ⋯
L(s)  = 1  + (0.0335 − 0.0264i)2-s + (0.470 − 0.334i)3-s + (−0.235 + 0.970i)4-s + (−1.12 − 0.217i)5-s + (0.00694 − 0.0236i)6-s + (−0.936 − 0.349i)7-s + (0.0354 + 0.0776i)8-s + (0.109 − 0.315i)9-s + (−0.0436 + 0.0224i)10-s + (−0.194 + 0.247i)11-s + (0.214 + 0.535i)12-s + (0.723 − 1.12i)13-s + (−0.0407 + 0.0129i)14-s + (−0.603 + 0.275i)15-s + (−0.883 − 0.455i)16-s + (−1.08 + 1.03i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.962 + 0.269i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.962 + 0.269i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $-0.962 + 0.269i$
Analytic conductor: \(3.85677\)
Root analytic conductor: \(1.96386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{483} (388, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 483,\ (\ :1/2),\ -0.962 + 0.269i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0208763 - 0.152036i\)
\(L(\frac12)\) \(\approx\) \(0.0208763 - 0.152036i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-0.814 + 0.580i)T \)
7 \( 1 + (2.47 + 0.925i)T \)
23 \( 1 + (3.72 - 3.01i)T \)
good2 \( 1 + (-0.0474 + 0.0373i)T + (0.471 - 1.94i)T^{2} \)
5 \( 1 + (2.52 + 0.486i)T + (4.64 + 1.85i)T^{2} \)
11 \( 1 + (0.645 - 0.821i)T + (-2.59 - 10.6i)T^{2} \)
13 \( 1 + (-2.60 + 4.05i)T + (-5.40 - 11.8i)T^{2} \)
17 \( 1 + (4.48 - 4.27i)T + (0.808 - 16.9i)T^{2} \)
19 \( 1 + (4.83 + 4.61i)T + (0.904 + 18.9i)T^{2} \)
29 \( 1 + (8.05 + 2.36i)T + (24.3 + 15.6i)T^{2} \)
31 \( 1 + (-0.114 + 1.19i)T + (-30.4 - 5.86i)T^{2} \)
37 \( 1 + (-8.56 - 2.96i)T + (29.0 + 22.8i)T^{2} \)
41 \( 1 + (-3.91 - 3.39i)T + (5.83 + 40.5i)T^{2} \)
43 \( 1 + (1.99 + 0.910i)T + (28.1 + 32.4i)T^{2} \)
47 \( 1 + (-8.34 + 4.82i)T + (23.5 - 40.7i)T^{2} \)
53 \( 1 + (3.34 - 0.159i)T + (52.7 - 5.03i)T^{2} \)
59 \( 1 + (1.83 + 3.55i)T + (-34.2 + 48.0i)T^{2} \)
61 \( 1 + (0.0744 - 0.104i)T + (-19.9 - 57.6i)T^{2} \)
67 \( 1 + (5.63 - 14.0i)T + (-48.4 - 46.2i)T^{2} \)
71 \( 1 + (-1.05 - 7.30i)T + (-68.1 + 20.0i)T^{2} \)
73 \( 1 + (2.26 + 0.549i)T + (64.8 + 33.4i)T^{2} \)
79 \( 1 + (-9.43 - 0.449i)T + (78.6 + 7.50i)T^{2} \)
83 \( 1 + (4.05 + 4.67i)T + (-11.8 + 82.1i)T^{2} \)
89 \( 1 + (-6.70 + 0.639i)T + (87.3 - 16.8i)T^{2} \)
97 \( 1 + (-0.255 + 0.294i)T + (-13.8 - 96.0i)T^{2} \)
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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

−10.73991531410529761964157889338, −9.452878017104888087749716791804, −8.523104960144349363528445535227, −7.948385988843385315552662853053, −7.17941394379409838780421445765, −6.09917595961836004757902590511, −4.21237799448165606626027253018, −3.79775780447943655334380253306, −2.60197062340514694722510684802, −0.082212486401965811089185643435, 2.24176242085756334743189209890, 3.78385806528353387836649885133, 4.41463247562476943773826345147, 5.91618999993411108291956764929, 6.67680519058742476975961217603, 7.85091234859503464994695324798, 9.029217801657738590980214214160, 9.344269539506872502283207279448, 10.62177881577356062338535973054, 11.13347689166230152691432421486

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