Properties

Label 2-966-23.4-c1-0-1
Degree $2$
Conductor $966$
Sign $-0.904 + 0.427i$
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  + (0.415 + 0.909i)2-s + (−0.959 + 0.281i)3-s + (−0.654 + 0.755i)4-s + (−0.114 − 0.0736i)5-s + (−0.654 − 0.755i)6-s + (0.142 + 0.989i)7-s + (−0.959 − 0.281i)8-s + (0.841 − 0.540i)9-s + (0.0193 − 0.134i)10-s + (−0.794 + 1.73i)11-s + (0.415 − 0.909i)12-s + (−0.231 + 1.61i)13-s + (−0.841 + 0.540i)14-s + (0.130 + 0.0384i)15-s + (−0.142 − 0.989i)16-s + (−2.09 − 2.41i)17-s + ⋯
L(s)  = 1  + (0.293 + 0.643i)2-s + (−0.553 + 0.162i)3-s + (−0.327 + 0.377i)4-s + (−0.0512 − 0.0329i)5-s + (−0.267 − 0.308i)6-s + (0.0537 + 0.374i)7-s + (−0.339 − 0.0996i)8-s + (0.280 − 0.180i)9-s + (0.00613 − 0.0426i)10-s + (−0.239 + 0.524i)11-s + (0.119 − 0.262i)12-s + (−0.0642 + 0.446i)13-s + (−0.224 + 0.144i)14-s + (0.0337 + 0.00991i)15-s + (−0.0355 − 0.247i)16-s + (−0.508 − 0.586i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.904 + 0.427i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.904 + 0.427i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $-0.904 + 0.427i$
Analytic conductor: \(7.71354\)
Root analytic conductor: \(2.77732\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{966} (211, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 966,\ (\ :1/2),\ -0.904 + 0.427i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.121995 - 0.543404i\)
\(L(\frac12)\) \(\approx\) \(0.121995 - 0.543404i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.415 - 0.909i)T \)
3 \( 1 + (0.959 - 0.281i)T \)
7 \( 1 + (-0.142 - 0.989i)T \)
23 \( 1 + (3.50 - 3.27i)T \)
good5 \( 1 + (0.114 + 0.0736i)T + (2.07 + 4.54i)T^{2} \)
11 \( 1 + (0.794 - 1.73i)T + (-7.20 - 8.31i)T^{2} \)
13 \( 1 + (0.231 - 1.61i)T + (-12.4 - 3.66i)T^{2} \)
17 \( 1 + (2.09 + 2.41i)T + (-2.41 + 16.8i)T^{2} \)
19 \( 1 + (2.38 - 2.75i)T + (-2.70 - 18.8i)T^{2} \)
29 \( 1 + (-2.27 - 2.62i)T + (-4.12 + 28.7i)T^{2} \)
31 \( 1 + (-4.47 - 1.31i)T + (26.0 + 16.7i)T^{2} \)
37 \( 1 + (5.69 - 3.66i)T + (15.3 - 33.6i)T^{2} \)
41 \( 1 + (9.25 + 5.95i)T + (17.0 + 37.2i)T^{2} \)
43 \( 1 + (2.86 - 0.842i)T + (36.1 - 23.2i)T^{2} \)
47 \( 1 + 10.3T + 47T^{2} \)
53 \( 1 + (-0.287 - 2.00i)T + (-50.8 + 14.9i)T^{2} \)
59 \( 1 + (-2.04 + 14.2i)T + (-56.6 - 16.6i)T^{2} \)
61 \( 1 + (7.00 + 2.05i)T + (51.3 + 32.9i)T^{2} \)
67 \( 1 + (-3.63 - 7.95i)T + (-43.8 + 50.6i)T^{2} \)
71 \( 1 + (-1.77 - 3.89i)T + (-46.4 + 53.6i)T^{2} \)
73 \( 1 + (-1.96 + 2.26i)T + (-10.3 - 72.2i)T^{2} \)
79 \( 1 + (0.304 - 2.11i)T + (-75.7 - 22.2i)T^{2} \)
83 \( 1 + (-5.07 + 3.25i)T + (34.4 - 75.4i)T^{2} \)
89 \( 1 + (9.13 - 2.68i)T + (74.8 - 48.1i)T^{2} \)
97 \( 1 + (-9.61 - 6.18i)T + (40.2 + 88.2i)T^{2} \)
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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

−10.31663457027611789140638310110, −9.739598988299043080141202359036, −8.664694504948762828967119797598, −7.969114859942116513235055868407, −6.84787517071866800192290337205, −6.32908028519273732685177254182, −5.21675528001478621311538166615, −4.62224125907736924957278156301, −3.51476143924556708509659727662, −1.98877914289339548278825722124, 0.24095209845849736485811634215, 1.77475596654265905079162009393, 3.07730510892158786992582621205, 4.18760696889894243329631665504, 5.03506139861086401445947008475, 6.04269643270788850180203877677, 6.77969008986978703159979843605, 7.981653738108488419772317971780, 8.697518254321335709041950773492, 9.911570557569452459134358443209

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