Properties

Label 2-483-161.34-c1-0-15
Degree $2$
Conductor $483$
Sign $0.662 + 0.749i$
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  + (−0.129 + 0.0829i)2-s + (−0.989 − 0.142i)3-s + (−0.821 + 1.79i)4-s + (−3.74 + 1.09i)5-s + (0.139 − 0.0637i)6-s + (−0.158 − 2.64i)7-s + (−0.0867 − 0.603i)8-s + (0.959 + 0.281i)9-s + (0.391 − 0.452i)10-s + (0.170 − 0.265i)11-s + (1.06 − 1.66i)12-s + (1.14 + 0.995i)13-s + (0.239 + 0.327i)14-s + (3.86 − 0.555i)15-s + (−2.52 − 2.91i)16-s + (2.42 + 5.31i)17-s + ⋯
L(s)  = 1  + (−0.0912 + 0.0586i)2-s + (−0.571 − 0.0821i)3-s + (−0.410 + 0.898i)4-s + (−1.67 + 0.491i)5-s + (0.0569 − 0.0260i)6-s + (−0.0598 − 0.998i)7-s + (−0.0306 − 0.213i)8-s + (0.319 + 0.0939i)9-s + (0.123 − 0.142i)10-s + (0.0515 − 0.0801i)11-s + (0.308 − 0.479i)12-s + (0.318 + 0.276i)13-s + (0.0639 + 0.0875i)14-s + (0.996 − 0.143i)15-s + (−0.631 − 0.729i)16-s + (0.588 + 1.28i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.662 + 0.749i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.662 + 0.749i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $0.662 + 0.749i$
Analytic conductor: \(3.85677\)
Root analytic conductor: \(1.96386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{483} (34, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 483,\ (\ :1/2),\ 0.662 + 0.749i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.484118 - 0.218278i\)
\(L(\frac12)\) \(\approx\) \(0.484118 - 0.218278i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.989 + 0.142i)T \)
7 \( 1 + (0.158 + 2.64i)T \)
23 \( 1 + (1.47 + 4.56i)T \)
good2 \( 1 + (0.129 - 0.0829i)T + (0.830 - 1.81i)T^{2} \)
5 \( 1 + (3.74 - 1.09i)T + (4.20 - 2.70i)T^{2} \)
11 \( 1 + (-0.170 + 0.265i)T + (-4.56 - 10.0i)T^{2} \)
13 \( 1 + (-1.14 - 0.995i)T + (1.85 + 12.8i)T^{2} \)
17 \( 1 + (-2.42 - 5.31i)T + (-11.1 + 12.8i)T^{2} \)
19 \( 1 + (-3.19 + 6.98i)T + (-12.4 - 14.3i)T^{2} \)
29 \( 1 + (-2.19 - 4.81i)T + (-18.9 + 21.9i)T^{2} \)
31 \( 1 + (-4.53 + 0.651i)T + (29.7 - 8.73i)T^{2} \)
37 \( 1 + (-0.789 + 2.69i)T + (-31.1 - 20.0i)T^{2} \)
41 \( 1 + (2.21 + 7.53i)T + (-34.4 + 22.1i)T^{2} \)
43 \( 1 + (7.04 + 1.01i)T + (41.2 + 12.1i)T^{2} \)
47 \( 1 + 8.31iT - 47T^{2} \)
53 \( 1 + (0.237 - 0.205i)T + (7.54 - 52.4i)T^{2} \)
59 \( 1 + (-0.835 - 0.724i)T + (8.39 + 58.3i)T^{2} \)
61 \( 1 + (-0.591 - 4.11i)T + (-58.5 + 17.1i)T^{2} \)
67 \( 1 + (7.91 + 12.3i)T + (-27.8 + 60.9i)T^{2} \)
71 \( 1 + (1.38 - 0.890i)T + (29.4 - 64.5i)T^{2} \)
73 \( 1 + (-8.12 - 3.71i)T + (47.8 + 55.1i)T^{2} \)
79 \( 1 + (-3.66 - 3.17i)T + (11.2 + 78.1i)T^{2} \)
83 \( 1 + (5.94 + 1.74i)T + (69.8 + 44.8i)T^{2} \)
89 \( 1 + (-1.08 + 7.52i)T + (-85.3 - 25.0i)T^{2} \)
97 \( 1 + (-18.1 + 5.34i)T + (81.6 - 52.4i)T^{2} \)
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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

−10.97616756431516726472235730675, −10.26248925014249509406741077689, −8.763234717694189693662166560921, −8.040899504012482457638639101421, −7.20449675302681071654835060614, −6.67814037008102329022883349385, −4.78601877082027074403421833664, −3.98186721122768138164594149044, −3.24740518078396730769011558600, −0.45798572770924812961893823497, 1.11721827573253598817623445816, 3.33104760062179581985803527530, 4.58025477823976017855697544475, 5.33112304578452952009246842847, 6.25258934943806942885724591420, 7.70198340008315267830243416995, 8.329328717707913125228417228982, 9.463161120520936481255388878950, 10.10242980551391251073457372594, 11.52366501137912458678190595312

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