Properties

Label 2-966-161.32-c1-0-22
Degree $2$
Conductor $966$
Sign $0.169 + 0.985i$
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  + (−0.723 − 0.690i)2-s + (0.981 − 0.189i)3-s + (0.0475 + 0.998i)4-s + (2.30 − 1.81i)5-s + (−0.841 − 0.540i)6-s + (−2.63 + 0.242i)7-s + (0.654 − 0.755i)8-s + (0.928 − 0.371i)9-s + (−2.92 − 0.279i)10-s + (2.65 − 2.53i)11-s + (0.235 + 0.971i)12-s + (1.50 + 3.30i)13-s + (2.07 + 1.64i)14-s + (1.92 − 2.21i)15-s + (−0.995 + 0.0950i)16-s + (1.58 − 0.819i)17-s + ⋯
L(s)  = 1  + (−0.511 − 0.487i)2-s + (0.566 − 0.109i)3-s + (0.0237 + 0.499i)4-s + (1.03 − 0.811i)5-s + (−0.343 − 0.220i)6-s + (−0.995 + 0.0917i)7-s + (0.231 − 0.267i)8-s + (0.309 − 0.123i)9-s + (−0.924 − 0.0882i)10-s + (0.800 − 0.763i)11-s + (0.0680 + 0.280i)12-s + (0.418 + 0.916i)13-s + (0.554 + 0.438i)14-s + (0.496 − 0.572i)15-s + (−0.248 + 0.0237i)16-s + (0.385 − 0.198i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.169 + 0.985i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.169 + 0.985i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $0.169 + 0.985i$
Analytic conductor: \(7.71354\)
Root analytic conductor: \(2.77732\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{966} (193, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 966,\ (\ :1/2),\ 0.169 + 0.985i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.31269 - 1.10648i\)
\(L(\frac12)\) \(\approx\) \(1.31269 - 1.10648i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.723 + 0.690i)T \)
3 \( 1 + (-0.981 + 0.189i)T \)
7 \( 1 + (2.63 - 0.242i)T \)
23 \( 1 + (-2.69 + 3.96i)T \)
good5 \( 1 + (-2.30 + 1.81i)T + (1.17 - 4.85i)T^{2} \)
11 \( 1 + (-2.65 + 2.53i)T + (0.523 - 10.9i)T^{2} \)
13 \( 1 + (-1.50 - 3.30i)T + (-8.51 + 9.82i)T^{2} \)
17 \( 1 + (-1.58 + 0.819i)T + (9.86 - 13.8i)T^{2} \)
19 \( 1 + (-2.11 - 1.08i)T + (11.0 + 15.4i)T^{2} \)
29 \( 1 + (6.06 + 3.89i)T + (12.0 + 26.3i)T^{2} \)
31 \( 1 + (0.452 + 1.30i)T + (-24.3 + 19.1i)T^{2} \)
37 \( 1 + (-4.97 + 1.99i)T + (26.7 - 25.5i)T^{2} \)
41 \( 1 + (-0.177 - 1.23i)T + (-39.3 + 11.5i)T^{2} \)
43 \( 1 + (7.52 + 8.68i)T + (-6.11 + 42.5i)T^{2} \)
47 \( 1 + (-1.59 - 2.75i)T + (-23.5 + 40.7i)T^{2} \)
53 \( 1 + (-7.61 - 10.6i)T + (-17.3 + 50.0i)T^{2} \)
59 \( 1 + (-3.59 - 0.343i)T + (57.9 + 11.1i)T^{2} \)
61 \( 1 + (7.12 + 1.37i)T + (56.6 + 22.6i)T^{2} \)
67 \( 1 + (-1.54 + 6.38i)T + (-59.5 - 30.7i)T^{2} \)
71 \( 1 + (7.41 - 2.17i)T + (59.7 - 38.3i)T^{2} \)
73 \( 1 + (0.0129 + 0.272i)T + (-72.6 + 6.93i)T^{2} \)
79 \( 1 + (3.21 - 4.50i)T + (-25.8 - 74.6i)T^{2} \)
83 \( 1 + (-1.78 + 12.3i)T + (-79.6 - 23.3i)T^{2} \)
89 \( 1 + (0.505 - 1.45i)T + (-69.9 - 55.0i)T^{2} \)
97 \( 1 + (-2.03 - 14.1i)T + (-93.0 + 27.3i)T^{2} \)
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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

−9.542084024895425343181493100556, −9.130718269984375164314732111328, −8.641820719932940171657082829376, −7.40991156172949046088443767896, −6.40530537514138502913916552315, −5.67690941707107683029705414542, −4.21924111246522581094071335849, −3.28188333546261767373674679255, −2.11491486162748011111779050442, −0.992902061653938094843650443603, 1.48901002973880840174230181930, 2.81447003447481437842688755771, 3.67856347797694413898787710788, 5.27570817735374426410788710519, 6.13475555077446965872185635941, 6.89451960351726086970026353288, 7.52040454168859146617357227171, 8.710209878132132155706772381384, 9.550918092231862128933075012295, 9.885181798590546701755044664992

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