Properties

Label 2-966-161.2-c1-0-23
Degree $2$
Conductor $966$
Sign $-0.381 + 0.924i$
Analytic cond. $7.71354$
Root an. cond. $2.77732$
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  + (0.888 − 0.458i)2-s + (−0.786 + 0.618i)3-s + (0.580 − 0.814i)4-s + (0.258 − 0.246i)5-s + (−0.415 + 0.909i)6-s + (2.35 − 1.21i)7-s + (0.142 − 0.989i)8-s + (0.235 − 0.971i)9-s + (0.116 − 0.337i)10-s + (−5.84 − 3.01i)11-s + (0.0475 + 0.998i)12-s + (−3.08 − 3.55i)13-s + (1.53 − 2.15i)14-s + (−0.0508 + 0.353i)15-s + (−0.327 − 0.945i)16-s + (−4.16 + 0.397i)17-s + ⋯
L(s)  = 1  + (0.628 − 0.324i)2-s + (−0.453 + 0.356i)3-s + (0.290 − 0.407i)4-s + (0.115 − 0.110i)5-s + (−0.169 + 0.371i)6-s + (0.889 − 0.457i)7-s + (0.0503 − 0.349i)8-s + (0.0785 − 0.323i)9-s + (0.0369 − 0.106i)10-s + (−1.76 − 0.908i)11-s + (0.0137 + 0.288i)12-s + (−0.855 − 0.986i)13-s + (0.410 − 0.575i)14-s + (−0.0131 + 0.0913i)15-s + (−0.0817 − 0.236i)16-s + (−1.01 + 0.0965i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.381 + 0.924i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.381 + 0.924i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $-0.381 + 0.924i$
Analytic conductor: \(7.71354\)
Root analytic conductor: \(2.77732\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{966} (163, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 966,\ (\ :1/2),\ -0.381 + 0.924i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.876570 - 1.30967i\)
\(L(\frac12)\) \(\approx\) \(0.876570 - 1.30967i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.888 + 0.458i)T \)
3 \( 1 + (0.786 - 0.618i)T \)
7 \( 1 + (-2.35 + 1.21i)T \)
23 \( 1 + (-0.315 + 4.78i)T \)
good5 \( 1 + (-0.258 + 0.246i)T + (0.237 - 4.99i)T^{2} \)
11 \( 1 + (5.84 + 3.01i)T + (6.38 + 8.96i)T^{2} \)
13 \( 1 + (3.08 + 3.55i)T + (-1.85 + 12.8i)T^{2} \)
17 \( 1 + (4.16 - 0.397i)T + (16.6 - 3.21i)T^{2} \)
19 \( 1 + (-7.05 - 0.673i)T + (18.6 + 3.59i)T^{2} \)
29 \( 1 + (-1.12 + 2.46i)T + (-18.9 - 21.9i)T^{2} \)
31 \( 1 + (4.77 - 1.91i)T + (22.4 - 21.3i)T^{2} \)
37 \( 1 + (-2.71 + 11.1i)T + (-32.8 - 16.9i)T^{2} \)
41 \( 1 + (-2.74 - 0.806i)T + (34.4 + 22.1i)T^{2} \)
43 \( 1 + (-0.545 - 3.79i)T + (-41.2 + 12.1i)T^{2} \)
47 \( 1 + (0.221 - 0.383i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (-0.713 - 0.137i)T + (49.2 + 19.6i)T^{2} \)
59 \( 1 + (-0.725 + 2.09i)T + (-46.3 - 36.4i)T^{2} \)
61 \( 1 + (-3.24 - 2.55i)T + (14.3 + 59.2i)T^{2} \)
67 \( 1 + (-0.0152 + 0.320i)T + (-66.6 - 6.36i)T^{2} \)
71 \( 1 + (11.5 + 7.39i)T + (29.4 + 64.5i)T^{2} \)
73 \( 1 + (-7.15 + 10.0i)T + (-23.8 - 68.9i)T^{2} \)
79 \( 1 + (15.4 - 2.98i)T + (73.3 - 29.3i)T^{2} \)
83 \( 1 + (-8.65 + 2.54i)T + (69.8 - 44.8i)T^{2} \)
89 \( 1 + (-11.7 - 4.72i)T + (64.4 + 61.4i)T^{2} \)
97 \( 1 + (-4.48 - 1.31i)T + (81.6 + 52.4i)T^{2} \)
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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

−10.11889127308991597961872727136, −9.054201289072566229472650630670, −7.85602504207599818721735090823, −7.36565503309184822675056286074, −5.86569433813610056847513745306, −5.25958976819992676791216710552, −4.68044594711505690760266685663, −3.38639409332951867861043733456, −2.36604696423044150057642532427, −0.59725320749647176625924543519, 1.92652573026605111643953513598, 2.74483022964617559452111584138, 4.53613121108305458387874843164, 5.03087389288544973378974618454, 5.76765394919652990190973211789, 7.07786922153915743789081993430, 7.43458963874991238679301906849, 8.345046077982935872866490141182, 9.512596137755589544071751233573, 10.36570843997256893255609714197

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