Properties

Label 2-966-23.16-c1-0-11
Degree $2$
Conductor $966$
Sign $0.739 + 0.673i$
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  + (0.654 − 0.755i)2-s + (0.841 − 0.540i)3-s + (−0.142 − 0.989i)4-s + (0.817 + 1.78i)5-s + (0.142 − 0.989i)6-s + (−0.959 + 0.281i)7-s + (−0.841 − 0.540i)8-s + (0.415 − 0.909i)9-s + (1.88 + 0.554i)10-s + (0.898 + 1.03i)11-s + (−0.654 − 0.755i)12-s + (5.03 + 1.47i)13-s + (−0.415 + 0.909i)14-s + (1.65 + 1.06i)15-s + (−0.959 + 0.281i)16-s + (0.490 − 3.41i)17-s + ⋯
L(s)  = 1  + (0.463 − 0.534i)2-s + (0.485 − 0.312i)3-s + (−0.0711 − 0.494i)4-s + (0.365 + 0.800i)5-s + (0.0580 − 0.404i)6-s + (−0.362 + 0.106i)7-s + (−0.297 − 0.191i)8-s + (0.138 − 0.303i)9-s + (0.596 + 0.175i)10-s + (0.271 + 0.312i)11-s + (−0.189 − 0.218i)12-s + (1.39 + 0.409i)13-s + (−0.111 + 0.243i)14-s + (0.427 + 0.274i)15-s + (−0.239 + 0.0704i)16-s + (0.118 − 0.827i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.739 + 0.673i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.739 + 0.673i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $0.739 + 0.673i$
Analytic conductor: \(7.71354\)
Root analytic conductor: \(2.77732\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{966} (85, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 966,\ (\ :1/2),\ 0.739 + 0.673i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.44067 - 0.945242i\)
\(L(\frac12)\) \(\approx\) \(2.44067 - 0.945242i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.654 + 0.755i)T \)
3 \( 1 + (-0.841 + 0.540i)T \)
7 \( 1 + (0.959 - 0.281i)T \)
23 \( 1 + (-3.99 - 2.64i)T \)
good5 \( 1 + (-0.817 - 1.78i)T + (-3.27 + 3.77i)T^{2} \)
11 \( 1 + (-0.898 - 1.03i)T + (-1.56 + 10.8i)T^{2} \)
13 \( 1 + (-5.03 - 1.47i)T + (10.9 + 7.02i)T^{2} \)
17 \( 1 + (-0.490 + 3.41i)T + (-16.3 - 4.78i)T^{2} \)
19 \( 1 + (0.545 + 3.79i)T + (-18.2 + 5.35i)T^{2} \)
29 \( 1 + (0.413 - 2.87i)T + (-27.8 - 8.17i)T^{2} \)
31 \( 1 + (-6.33 - 4.07i)T + (12.8 + 28.1i)T^{2} \)
37 \( 1 + (-2.60 + 5.70i)T + (-24.2 - 27.9i)T^{2} \)
41 \( 1 + (0.924 + 2.02i)T + (-26.8 + 30.9i)T^{2} \)
43 \( 1 + (3.99 - 2.56i)T + (17.8 - 39.1i)T^{2} \)
47 \( 1 + 6.48T + 47T^{2} \)
53 \( 1 + (-9.57 + 2.81i)T + (44.5 - 28.6i)T^{2} \)
59 \( 1 + (4.98 + 1.46i)T + (49.6 + 31.8i)T^{2} \)
61 \( 1 + (6.67 + 4.29i)T + (25.3 + 55.4i)T^{2} \)
67 \( 1 + (10.0 - 11.5i)T + (-9.53 - 66.3i)T^{2} \)
71 \( 1 + (2.16 - 2.49i)T + (-10.1 - 70.2i)T^{2} \)
73 \( 1 + (-1.08 - 7.52i)T + (-70.0 + 20.5i)T^{2} \)
79 \( 1 + (-3.45 - 1.01i)T + (66.4 + 42.7i)T^{2} \)
83 \( 1 + (3.28 - 7.19i)T + (-54.3 - 62.7i)T^{2} \)
89 \( 1 + (9.33 - 5.99i)T + (36.9 - 80.9i)T^{2} \)
97 \( 1 + (7.70 + 16.8i)T + (-63.5 + 73.3i)T^{2} \)
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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

−9.937856737515540485780403054478, −9.200518553371495432427365621438, −8.461862017685840079328279408525, −7.00209201232992921312399318165, −6.68689525236127975946921211932, −5.61776887676227110794724687389, −4.41330494687582270285537810045, −3.28620280318406598720068653769, −2.64181182550621425606749898586, −1.31548876609415637346250030222, 1.34791442380542821855832263092, 3.04779923232769956015805393418, 3.91646316531317049562855663090, 4.81343350920309104247978748328, 5.93527738672489240136451342939, 6.39602730201666107180271641418, 7.80315078608391624172926013449, 8.470513890512087093875241742620, 9.023450058738368659851801249934, 10.02039908371597630253647163412

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