Properties

Label 2-483-161.17-c1-0-26
Degree $2$
Conductor $483$
Sign $-0.582 + 0.812i$
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  + (0.739 − 0.0706i)2-s + (0.690 + 0.723i)3-s + (−1.42 + 0.274i)4-s + (−3.42 − 1.76i)5-s + (0.561 + 0.486i)6-s + (2.62 − 0.344i)7-s + (−2.45 + 0.721i)8-s + (−0.0475 + 0.998i)9-s + (−2.65 − 1.06i)10-s + (0.416 − 4.36i)11-s + (−1.17 − 0.839i)12-s + (−5.31 + 0.763i)13-s + (1.91 − 0.440i)14-s + (−1.08 − 3.69i)15-s + (0.921 − 0.368i)16-s + (−1.85 − 5.34i)17-s + ⋯
L(s)  = 1  + (0.523 − 0.0499i)2-s + (0.398 + 0.417i)3-s + (−0.710 + 0.137i)4-s + (−1.53 − 0.789i)5-s + (0.229 + 0.198i)6-s + (0.991 − 0.130i)7-s + (−0.869 + 0.255i)8-s + (−0.0158 + 0.332i)9-s + (−0.840 − 0.336i)10-s + (0.125 − 1.31i)11-s + (−0.340 − 0.242i)12-s + (−1.47 + 0.211i)13-s + (0.512 − 0.117i)14-s + (−0.280 − 0.954i)15-s + (0.230 − 0.0922i)16-s + (−0.448 − 1.29i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.582 + 0.812i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 483 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.582 + 0.812i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(483\)    =    \(3 \cdot 7 \cdot 23\)
Sign: $-0.582 + 0.812i$
Analytic conductor: \(3.85677\)
Root analytic conductor: \(1.96386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{483} (178, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 483,\ (\ :1/2),\ -0.582 + 0.812i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.318584 - 0.620231i\)
\(L(\frac12)\) \(\approx\) \(0.318584 - 0.620231i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-0.690 - 0.723i)T \)
7 \( 1 + (-2.62 + 0.344i)T \)
23 \( 1 + (3.27 + 3.50i)T \)
good2 \( 1 + (-0.739 + 0.0706i)T + (1.96 - 0.378i)T^{2} \)
5 \( 1 + (3.42 + 1.76i)T + (2.90 + 4.07i)T^{2} \)
11 \( 1 + (-0.416 + 4.36i)T + (-10.8 - 2.08i)T^{2} \)
13 \( 1 + (5.31 - 0.763i)T + (12.4 - 3.66i)T^{2} \)
17 \( 1 + (1.85 + 5.34i)T + (-13.3 + 10.5i)T^{2} \)
19 \( 1 + (-0.381 + 1.10i)T + (-14.9 - 11.7i)T^{2} \)
29 \( 1 + (1.18 - 1.36i)T + (-4.12 - 28.7i)T^{2} \)
31 \( 1 + (7.88 + 1.91i)T + (27.5 + 14.2i)T^{2} \)
37 \( 1 + (0.105 + 0.00500i)T + (36.8 + 3.51i)T^{2} \)
41 \( 1 + (-5.99 - 9.32i)T + (-17.0 + 37.2i)T^{2} \)
43 \( 1 + (0.630 - 2.14i)T + (-36.1 - 23.2i)T^{2} \)
47 \( 1 + (-4.42 + 2.55i)T + (23.5 - 40.7i)T^{2} \)
53 \( 1 + (1.31 - 1.66i)T + (-12.4 - 51.5i)T^{2} \)
59 \( 1 + (2.87 - 7.17i)T + (-42.7 - 40.7i)T^{2} \)
61 \( 1 + (-2.23 - 2.13i)T + (2.90 + 60.9i)T^{2} \)
67 \( 1 + (-7.65 + 5.44i)T + (21.9 - 63.3i)T^{2} \)
71 \( 1 + (-0.511 + 1.11i)T + (-46.4 - 53.6i)T^{2} \)
73 \( 1 + (1.37 + 7.12i)T + (-67.7 + 27.1i)T^{2} \)
79 \( 1 + (-2.80 - 3.56i)T + (-18.6 + 76.7i)T^{2} \)
83 \( 1 + (11.1 + 7.14i)T + (34.4 + 75.4i)T^{2} \)
89 \( 1 + (1.96 + 8.10i)T + (-79.1 + 40.7i)T^{2} \)
97 \( 1 + (11.3 - 7.32i)T + (40.2 - 88.2i)T^{2} \)
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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

−11.01927612894907477668472642531, −9.462813729254626315422282736471, −8.800213896801990971618977655703, −8.076468860090374972780732465758, −7.37525266303417289242162675836, −5.41416709232253211812004744897, −4.62813215588180696807691892920, −4.11922710672204394947530858406, −2.91469619072946367669041091115, −0.34150636991960680926445345002, 2.18033329540400681678694216085, 3.75245506354781029966077897778, 4.32836652365651129284457076636, 5.45531607363961559405721917657, 7.00416772671256215487811477215, 7.62530238653240198091466739644, 8.331345091883251159628987081524, 9.457881150439714769153000176852, 10.49362409689311781795127161682, 11.51225497786658089713243525284

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