Properties

Label 2-483-161.20-c1-0-25
Degree $2$
Conductor $483$
Sign $0.363 + 0.931i$
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  + (0.0271 + 0.188i)2-s + (−0.909 − 0.415i)3-s + (1.88 − 0.553i)4-s + (1.98 − 2.29i)5-s + (0.0537 − 0.183i)6-s + (−2.47 − 0.941i)7-s + (0.314 + 0.688i)8-s + (0.654 + 0.755i)9-s + (0.487 + 0.313i)10-s + (3.07 + 0.442i)11-s + (−1.94 − 0.279i)12-s + (1.29 − 2.01i)13-s + (0.110 − 0.492i)14-s + (−2.76 + 1.26i)15-s + (3.18 − 2.04i)16-s + (−6.24 − 1.83i)17-s + ⋯
L(s)  = 1  + (0.0192 + 0.133i)2-s + (−0.525 − 0.239i)3-s + (0.942 − 0.276i)4-s + (0.889 − 1.02i)5-s + (0.0219 − 0.0747i)6-s + (−0.934 − 0.356i)7-s + (0.111 + 0.243i)8-s + (0.218 + 0.251i)9-s + (0.154 + 0.0991i)10-s + (0.928 + 0.133i)11-s + (−0.561 − 0.0806i)12-s + (0.359 − 0.558i)13-s + (0.0296 − 0.131i)14-s + (−0.713 + 0.325i)15-s + (0.795 − 0.511i)16-s + (−1.51 − 0.444i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.363 + 0.931i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.363 + 0.931i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $0.363 + 0.931i$
Analytic conductor: \(3.85677\)
Root analytic conductor: \(1.96386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{483} (181, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 483,\ (\ :1/2),\ 0.363 + 0.931i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.31536 - 0.899078i\)
\(L(\frac12)\) \(\approx\) \(1.31536 - 0.899078i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.909 + 0.415i)T \)
7 \( 1 + (2.47 + 0.941i)T \)
23 \( 1 + (0.644 - 4.75i)T \)
good2 \( 1 + (-0.0271 - 0.188i)T + (-1.91 + 0.563i)T^{2} \)
5 \( 1 + (-1.98 + 2.29i)T + (-0.711 - 4.94i)T^{2} \)
11 \( 1 + (-3.07 - 0.442i)T + (10.5 + 3.09i)T^{2} \)
13 \( 1 + (-1.29 + 2.01i)T + (-5.40 - 11.8i)T^{2} \)
17 \( 1 + (6.24 + 1.83i)T + (14.3 + 9.19i)T^{2} \)
19 \( 1 + (1.82 - 0.535i)T + (15.9 - 10.2i)T^{2} \)
29 \( 1 + (5.49 + 1.61i)T + (24.3 + 15.6i)T^{2} \)
31 \( 1 + (-7.97 + 3.64i)T + (20.3 - 23.4i)T^{2} \)
37 \( 1 + (-6.32 + 5.47i)T + (5.26 - 36.6i)T^{2} \)
41 \( 1 + (-4.97 - 4.31i)T + (5.83 + 40.5i)T^{2} \)
43 \( 1 + (2.26 + 1.03i)T + (28.1 + 32.4i)T^{2} \)
47 \( 1 - 4.70iT - 47T^{2} \)
53 \( 1 + (4.94 + 7.69i)T + (-22.0 + 48.2i)T^{2} \)
59 \( 1 + (1.62 - 2.53i)T + (-24.5 - 53.6i)T^{2} \)
61 \( 1 + (-0.0813 - 0.178i)T + (-39.9 + 46.1i)T^{2} \)
67 \( 1 + (-12.0 + 1.73i)T + (64.2 - 18.8i)T^{2} \)
71 \( 1 + (-1.06 - 7.43i)T + (-68.1 + 20.0i)T^{2} \)
73 \( 1 + (-0.328 - 1.11i)T + (-61.4 + 39.4i)T^{2} \)
79 \( 1 + (8.23 - 12.8i)T + (-32.8 - 71.8i)T^{2} \)
83 \( 1 + (-7.53 - 8.69i)T + (-11.8 + 82.1i)T^{2} \)
89 \( 1 + (2.14 - 4.69i)T + (-58.2 - 67.2i)T^{2} \)
97 \( 1 + (8.54 - 9.85i)T + (-13.8 - 96.0i)T^{2} \)
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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

−10.96110893881495109150370947041, −9.755165785310337967184658322397, −9.352785085663473347752858230035, −7.985933377664219036852645400146, −6.77994691739589287034856809581, −6.22419236926805026766448449787, −5.44581641404119465024918498638, −4.11768661709188617707682990695, −2.36067732090850834078786683273, −1.06737004499198991176978996200, 1.99879752950324561604286576953, 3.01928058862165298385537383127, 4.24016911352290941104067161913, 6.15935471147357953030037487820, 6.35932353988434769795096798404, 6.96519424397335979700039096595, 8.651500581471130855970887689307, 9.584048306605436064776868038081, 10.47488893217908499986591792355, 11.04012925269627203700388345889

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