Properties

Label 2-966-161.2-c1-0-12
Degree $2$
Conductor $966$
Sign $0.873 + 0.487i$
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 + (−1.51 + 1.44i)5-s + (−0.415 + 0.909i)6-s + (−0.846 − 2.50i)7-s + (0.142 − 0.989i)8-s + (0.235 − 0.971i)9-s + (−0.686 + 1.98i)10-s + (0.565 + 0.291i)11-s + (0.0475 + 0.998i)12-s + (2.58 + 2.97i)13-s + (−1.90 − 1.83i)14-s + (0.298 − 2.07i)15-s + (−0.327 − 0.945i)16-s + (7.32 − 0.699i)17-s + ⋯
L(s)  = 1  + (0.628 − 0.324i)2-s + (−0.453 + 0.356i)3-s + (0.290 − 0.407i)4-s + (−0.679 + 0.647i)5-s + (−0.169 + 0.371i)6-s + (−0.320 − 0.947i)7-s + (0.0503 − 0.349i)8-s + (0.0785 − 0.323i)9-s + (−0.217 + 0.627i)10-s + (0.170 + 0.0878i)11-s + (0.0137 + 0.288i)12-s + (0.715 + 0.826i)13-s + (−0.508 − 0.491i)14-s + (0.0771 − 0.536i)15-s + (−0.0817 − 0.236i)16-s + (1.77 − 0.169i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.873 + 0.487i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.873 + 0.487i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $0.873 + 0.487i$
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: \((2,\ 966,\ (\ :1/2),\ 0.873 + 0.487i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.72520 - 0.449099i\)
\(L(\frac12)\) \(\approx\) \(1.72520 - 0.449099i\)
\(L(\frac{3}{2})\) 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 \( 1 + (0.846 + 2.50i)T \)
23 \( 1 + (-0.166 + 4.79i)T \)
good5 \( 1 + (1.51 - 1.44i)T + (0.237 - 4.99i)T^{2} \)
11 \( 1 + (-0.565 - 0.291i)T + (6.38 + 8.96i)T^{2} \)
13 \( 1 + (-2.58 - 2.97i)T + (-1.85 + 12.8i)T^{2} \)
17 \( 1 + (-7.32 + 0.699i)T + (16.6 - 3.21i)T^{2} \)
19 \( 1 + (1.42 + 0.135i)T + (18.6 + 3.59i)T^{2} \)
29 \( 1 + (-3.42 + 7.49i)T + (-18.9 - 21.9i)T^{2} \)
31 \( 1 + (-2.68 + 1.07i)T + (22.4 - 21.3i)T^{2} \)
37 \( 1 + (-0.689 + 2.84i)T + (-32.8 - 16.9i)T^{2} \)
41 \( 1 + (-7.09 - 2.08i)T + (34.4 + 22.1i)T^{2} \)
43 \( 1 + (-0.439 - 3.05i)T + (-41.2 + 12.1i)T^{2} \)
47 \( 1 + (-5.96 + 10.3i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (-5.28 - 1.01i)T + (49.2 + 19.6i)T^{2} \)
59 \( 1 + (1.62 - 4.70i)T + (-46.3 - 36.4i)T^{2} \)
61 \( 1 + (-6.27 - 4.93i)T + (14.3 + 59.2i)T^{2} \)
67 \( 1 + (0.284 - 5.97i)T + (-66.6 - 6.36i)T^{2} \)
71 \( 1 + (0.235 + 0.151i)T + (29.4 + 64.5i)T^{2} \)
73 \( 1 + (-1.82 + 2.55i)T + (-23.8 - 68.9i)T^{2} \)
79 \( 1 + (-4.06 + 0.783i)T + (73.3 - 29.3i)T^{2} \)
83 \( 1 + (13.5 - 3.97i)T + (69.8 - 44.8i)T^{2} \)
89 \( 1 + (-5.66 - 2.26i)T + (64.4 + 61.4i)T^{2} \)
97 \( 1 + (8.33 + 2.44i)T + (81.6 + 52.4i)T^{2} \)
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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

−10.26081735003215245819787663131, −9.449440462873862128183362553105, −8.123025909403394854677994099352, −7.19150688333736198721490856395, −6.49475182234940341428269859998, −5.61199866255802437000314084226, −4.21378481511963790219125584578, −3.94150512753903258228711156695, −2.79484481680127783858018195829, −0.925446924247027647951091580812, 1.15628580840039172410819809896, 2.92318274996430597795570785672, 3.83768780161484716380240952927, 5.10843615589753502638613047533, 5.66816847421004567230862032971, 6.45413077992483203728482234197, 7.63742395712143193859869649903, 8.203950978816944335501698403156, 9.028994864803876322909098620068, 10.18853223152536272092341175975

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