Properties

Label 2-966-23.4-c1-0-11
Degree $2$
Conductor $966$
Sign $0.821 - 0.569i$
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 + (−0.698 − 0.449i)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 + (0.118 − 0.822i)10-s + (1.99 − 4.36i)11-s + (0.415 − 0.909i)12-s + (0.352 − 2.45i)13-s + (−0.841 + 0.540i)14-s + (0.797 + 0.234i)15-s + (−0.142 − 0.989i)16-s + (3.25 + 3.75i)17-s + ⋯
L(s)  = 1  + (0.293 + 0.643i)2-s + (−0.553 + 0.162i)3-s + (−0.327 + 0.377i)4-s + (−0.312 − 0.200i)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 + (0.0373 − 0.260i)10-s + (0.600 − 1.31i)11-s + (0.119 − 0.262i)12-s + (0.0978 − 0.680i)13-s + (−0.224 + 0.144i)14-s + (0.205 + 0.0604i)15-s + (−0.0355 − 0.247i)16-s + (0.790 + 0.911i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.821 - 0.569i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 966 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.821 - 0.569i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(966\)    =    \(2 \cdot 3 \cdot 7 \cdot 23\)
Sign: $0.821 - 0.569i$
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: \((2,\ 966,\ (\ :1/2),\ 0.821 - 0.569i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.37889 + 0.431113i\)
\(L(\frac12)\) \(\approx\) \(1.37889 + 0.431113i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2.91 + 3.80i)T \)
good5 \( 1 + (0.698 + 0.449i)T + (2.07 + 4.54i)T^{2} \)
11 \( 1 + (-1.99 + 4.36i)T + (-7.20 - 8.31i)T^{2} \)
13 \( 1 + (-0.352 + 2.45i)T + (-12.4 - 3.66i)T^{2} \)
17 \( 1 + (-3.25 - 3.75i)T + (-2.41 + 16.8i)T^{2} \)
19 \( 1 + (1.64 - 1.89i)T + (-2.70 - 18.8i)T^{2} \)
29 \( 1 + (-3.09 - 3.56i)T + (-4.12 + 28.7i)T^{2} \)
31 \( 1 + (-7.27 - 2.13i)T + (26.0 + 16.7i)T^{2} \)
37 \( 1 + (-4.15 + 2.67i)T + (15.3 - 33.6i)T^{2} \)
41 \( 1 + (-0.216 - 0.139i)T + (17.0 + 37.2i)T^{2} \)
43 \( 1 + (7.79 - 2.28i)T + (36.1 - 23.2i)T^{2} \)
47 \( 1 - 11.5T + 47T^{2} \)
53 \( 1 + (-1.71 - 11.9i)T + (-50.8 + 14.9i)T^{2} \)
59 \( 1 + (1.34 - 9.33i)T + (-56.6 - 16.6i)T^{2} \)
61 \( 1 + (-9.30 - 2.73i)T + (51.3 + 32.9i)T^{2} \)
67 \( 1 + (2.99 + 6.56i)T + (-43.8 + 50.6i)T^{2} \)
71 \( 1 + (4.36 + 9.56i)T + (-46.4 + 53.6i)T^{2} \)
73 \( 1 + (-5.86 + 6.77i)T + (-10.3 - 72.2i)T^{2} \)
79 \( 1 + (-2.36 + 16.4i)T + (-75.7 - 22.2i)T^{2} \)
83 \( 1 + (-7.23 + 4.65i)T + (34.4 - 75.4i)T^{2} \)
89 \( 1 + (-4.51 + 1.32i)T + (74.8 - 48.1i)T^{2} \)
97 \( 1 + (-2.23 - 1.43i)T + (40.2 + 88.2i)T^{2} \)
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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

−10.28693165581253403564406555972, −8.942060953130796656309995789212, −8.424432779032895384263867435649, −7.62982811678861143718640219300, −6.22508450399404469879439759210, −6.07379958608927852497870376052, −4.95451154067324726017447587391, −4.00369424902490937392770621106, −3.00941226612840796523312434664, −0.890762265607183411131420896285, 1.06327059071512895174071070592, 2.35389833545966526448040399605, 3.73809787612452866644689820341, 4.55025732683226675191390651357, 5.36888608622069013431908833469, 6.68978956193222313002164529939, 7.14545941468813032030216594550, 8.248858420198718499392760096538, 9.693847089563845485514088884825, 9.737888672624852323702021123727

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