Properties

Label 2-483-161.153-c1-0-11
Degree $2$
Conductor $483$
Sign $-0.000452 - 0.999i$
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  + (−0.195 + 1.36i)2-s + (0.909 − 0.415i)3-s + (0.105 + 0.0310i)4-s + (1.31 + 1.52i)5-s + (0.387 + 1.31i)6-s + (1.67 − 2.04i)7-s + (−1.20 + 2.63i)8-s + (0.654 − 0.755i)9-s + (−2.33 + 1.49i)10-s + (−5.20 + 0.748i)11-s + (0.109 − 0.0157i)12-s + (2.27 + 3.54i)13-s + (2.46 + 2.67i)14-s + (1.83 + 0.837i)15-s + (−3.16 − 2.03i)16-s + (−0.126 + 0.0370i)17-s + ⋯
L(s)  = 1  + (−0.138 + 0.962i)2-s + (0.525 − 0.239i)3-s + (0.0529 + 0.0155i)4-s + (0.590 + 0.681i)5-s + (0.158 + 0.538i)6-s + (0.632 − 0.774i)7-s + (−0.426 + 0.932i)8-s + (0.218 − 0.251i)9-s + (−0.737 + 0.473i)10-s + (−1.56 + 0.225i)11-s + (0.0315 − 0.00453i)12-s + (0.632 + 0.983i)13-s + (0.657 + 0.715i)14-s + (0.473 + 0.216i)15-s + (−0.792 − 0.509i)16-s + (−0.0306 + 0.00898i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.000452 - 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.000452 - 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $-0.000452 - 0.999i$
Analytic conductor: \(3.85677\)
Root analytic conductor: \(1.96386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{483} (475, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 483,\ (\ :1/2),\ -0.000452 - 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.35440 + 1.35502i\)
\(L(\frac12)\) \(\approx\) \(1.35440 + 1.35502i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-1.67 + 2.04i)T \)
23 \( 1 + (-0.0737 + 4.79i)T \)
good2 \( 1 + (0.195 - 1.36i)T + (-1.91 - 0.563i)T^{2} \)
5 \( 1 + (-1.31 - 1.52i)T + (-0.711 + 4.94i)T^{2} \)
11 \( 1 + (5.20 - 0.748i)T + (10.5 - 3.09i)T^{2} \)
13 \( 1 + (-2.27 - 3.54i)T + (-5.40 + 11.8i)T^{2} \)
17 \( 1 + (0.126 - 0.0370i)T + (14.3 - 9.19i)T^{2} \)
19 \( 1 + (-7.51 - 2.20i)T + (15.9 + 10.2i)T^{2} \)
29 \( 1 + (-1.12 + 0.329i)T + (24.3 - 15.6i)T^{2} \)
31 \( 1 + (7.25 + 3.31i)T + (20.3 + 23.4i)T^{2} \)
37 \( 1 + (-4.47 - 3.87i)T + (5.26 + 36.6i)T^{2} \)
41 \( 1 + (-1.18 + 1.02i)T + (5.83 - 40.5i)T^{2} \)
43 \( 1 + (5.46 - 2.49i)T + (28.1 - 32.4i)T^{2} \)
47 \( 1 - 1.35iT - 47T^{2} \)
53 \( 1 + (0.912 - 1.42i)T + (-22.0 - 48.2i)T^{2} \)
59 \( 1 + (2.17 + 3.38i)T + (-24.5 + 53.6i)T^{2} \)
61 \( 1 + (3.75 - 8.22i)T + (-39.9 - 46.1i)T^{2} \)
67 \( 1 + (0.970 + 0.139i)T + (64.2 + 18.8i)T^{2} \)
71 \( 1 + (-1.54 + 10.7i)T + (-68.1 - 20.0i)T^{2} \)
73 \( 1 + (-3.68 + 12.5i)T + (-61.4 - 39.4i)T^{2} \)
79 \( 1 + (7.46 + 11.6i)T + (-32.8 + 71.8i)T^{2} \)
83 \( 1 + (-7.68 + 8.87i)T + (-11.8 - 82.1i)T^{2} \)
89 \( 1 + (-7.67 - 16.8i)T + (-58.2 + 67.2i)T^{2} \)
97 \( 1 + (11.1 + 12.8i)T + (-13.8 + 96.0i)T^{2} \)
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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

−11.02839717134235521632045561905, −10.32094957395594079382475482805, −9.257284493704262189991338355286, −8.065452494506480791748586443656, −7.61538223414574339860607285599, −6.78786550158596555011671874123, −5.87192990896233078340172300165, −4.73078330209789424241705615364, −3.09451829485825445128134456459, −1.95720791981342709265861142000, 1.32773911235088776536181111583, 2.55404747086925248461384564756, 3.39739266802536582076993671103, 5.24753696347769645417630196036, 5.56221979262929057811024035881, 7.39288974898889973354028761714, 8.290020193059238137900227153325, 9.228846340784949618763026975744, 9.848730654902142074456817122874, 10.84267761236445959639527369622

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