Properties

Label 2-483-161.20-c1-0-31
Degree $2$
Conductor $483$
Sign $-0.545 - 0.838i$
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  + (−0.220 − 1.53i)2-s + (−0.909 − 0.415i)3-s + (−0.382 + 0.112i)4-s + (−0.186 + 0.215i)5-s + (−0.436 + 1.48i)6-s + (−2.41 − 1.07i)7-s + (−1.03 − 2.25i)8-s + (0.654 + 0.755i)9-s + (0.370 + 0.238i)10-s + (−0.948 − 0.136i)11-s + (0.394 + 0.0567i)12-s + (−0.623 + 0.970i)13-s + (−1.11 + 3.94i)14-s + (0.258 − 0.118i)15-s + (−3.90 + 2.50i)16-s + (−2.01 − 0.590i)17-s + ⋯
L(s)  = 1  + (−0.155 − 1.08i)2-s + (−0.525 − 0.239i)3-s + (−0.191 + 0.0561i)4-s + (−0.0833 + 0.0961i)5-s + (−0.178 + 0.606i)6-s + (−0.913 − 0.406i)7-s + (−0.364 − 0.797i)8-s + (0.218 + 0.251i)9-s + (0.117 + 0.0753i)10-s + (−0.286 − 0.0411i)11-s + (0.113 + 0.0163i)12-s + (−0.172 + 0.269i)13-s + (−0.298 + 1.05i)14-s + (0.0668 − 0.0305i)15-s + (−0.975 + 0.626i)16-s + (−0.487 − 0.143i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.545 - 0.838i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.545 - 0.838i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $-0.545 - 0.838i$
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: \((2,\ 483,\ (\ :1/2),\ -0.545 - 0.838i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.183176 + 0.337642i\)
\(L(\frac12)\) \(\approx\) \(0.183176 + 0.337642i\)
\(L(\frac{3}{2})\) 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 \( 1 + (2.41 + 1.07i)T \)
23 \( 1 + (0.598 + 4.75i)T \)
good2 \( 1 + (0.220 + 1.53i)T + (-1.91 + 0.563i)T^{2} \)
5 \( 1 + (0.186 - 0.215i)T + (-0.711 - 4.94i)T^{2} \)
11 \( 1 + (0.948 + 0.136i)T + (10.5 + 3.09i)T^{2} \)
13 \( 1 + (0.623 - 0.970i)T + (-5.40 - 11.8i)T^{2} \)
17 \( 1 + (2.01 + 0.590i)T + (14.3 + 9.19i)T^{2} \)
19 \( 1 + (1.02 - 0.299i)T + (15.9 - 10.2i)T^{2} \)
29 \( 1 + (6.80 + 1.99i)T + (24.3 + 15.6i)T^{2} \)
31 \( 1 + (9.11 - 4.16i)T + (20.3 - 23.4i)T^{2} \)
37 \( 1 + (-2.02 + 1.75i)T + (5.26 - 36.6i)T^{2} \)
41 \( 1 + (-4.47 - 3.88i)T + (5.83 + 40.5i)T^{2} \)
43 \( 1 + (-7.02 - 3.20i)T + (28.1 + 32.4i)T^{2} \)
47 \( 1 + 10.3iT - 47T^{2} \)
53 \( 1 + (-1.25 - 1.95i)T + (-22.0 + 48.2i)T^{2} \)
59 \( 1 + (-1.73 + 2.70i)T + (-24.5 - 53.6i)T^{2} \)
61 \( 1 + (4.20 + 9.20i)T + (-39.9 + 46.1i)T^{2} \)
67 \( 1 + (-0.584 + 0.0840i)T + (64.2 - 18.8i)T^{2} \)
71 \( 1 + (1.37 + 9.59i)T + (-68.1 + 20.0i)T^{2} \)
73 \( 1 + (1.30 + 4.45i)T + (-61.4 + 39.4i)T^{2} \)
79 \( 1 + (1.87 - 2.91i)T + (-32.8 - 71.8i)T^{2} \)
83 \( 1 + (10.1 + 11.7i)T + (-11.8 + 82.1i)T^{2} \)
89 \( 1 + (-5.28 + 11.5i)T + (-58.2 - 67.2i)T^{2} \)
97 \( 1 + (6.11 - 7.05i)T + (-13.8 - 96.0i)T^{2} \)
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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

−10.74213114947577238393858532032, −9.703021610398650476960693514769, −9.036815784289245105528939209475, −7.44843678490164585694873300563, −6.73274796608115103847610579630, −5.76355121955788418485677233793, −4.25811467200160210881120585558, −3.20144494836967636887876482483, −1.93977006474124225887421211697, −0.24036104617305562651073412231, 2.51316952993679644215307246057, 4.02444099704144343159193124179, 5.48716654896496964769857898965, 5.92529239561641055837002715164, 6.98269671415219694237429019274, 7.70076089629115143665293121139, 8.886818659443750090129276067395, 9.530956859426709841571771243872, 10.70961850589797016759666734378, 11.48155429647121761550697381266

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