Properties

Label 2-162-9.5-c6-0-5
Degree $2$
Conductor $162$
Sign $-0.939 - 0.342i$
Analytic cond. $37.2687$
Root an. cond. $6.10481$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−4.89 + 2.82i)2-s + (15.9 − 27.7i)4-s + (150. + 86.9i)5-s + (242 + 419. i)7-s + 181. i·8-s − 984·10-s + (−1.16e3 + 670. i)11-s + (−1.68e3 + 2.91e3i)13-s + (−2.37e3 − 1.36e3i)14-s + (−512. − 886. i)16-s − 12.7i·17-s + 5.74e3·19-s + (4.82e3 − 2.78e3i)20-s + (3.79e3 − 6.56e3i)22-s + (−2.92e3 − 1.68e3i)23-s + ⋯
L(s)  = 1  + (−0.612 + 0.353i)2-s + (0.249 − 0.433i)4-s + (1.20 + 0.695i)5-s + (0.705 + 1.22i)7-s + 0.353i·8-s − 0.983·10-s + (−0.872 + 0.503i)11-s + (−0.766 + 1.32i)13-s + (−0.864 − 0.498i)14-s + (−0.125 − 0.216i)16-s − 0.00259i·17-s + 0.837·19-s + (0.602 − 0.347i)20-s + (0.356 − 0.616i)22-s + (−0.240 − 0.138i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.939 - 0.342i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (-0.939 - 0.342i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(162\)    =    \(2 \cdot 3^{4}\)
Sign: $-0.939 - 0.342i$
Analytic conductor: \(37.2687\)
Root analytic conductor: \(6.10481\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{162} (53, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 162,\ (\ :3),\ -0.939 - 0.342i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(1.466904599\)
\(L(\frac12)\) \(\approx\) \(1.466904599\)
\(L(4)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (4.89 - 2.82i)T \)
3 \( 1 \)
good5 \( 1 + (-150. - 86.9i)T + (7.81e3 + 1.35e4i)T^{2} \)
7 \( 1 + (-242 - 419. i)T + (-5.88e4 + 1.01e5i)T^{2} \)
11 \( 1 + (1.16e3 - 670. i)T + (8.85e5 - 1.53e6i)T^{2} \)
13 \( 1 + (1.68e3 - 2.91e3i)T + (-2.41e6 - 4.18e6i)T^{2} \)
17 \( 1 + 12.7iT - 2.41e7T^{2} \)
19 \( 1 - 5.74e3T + 4.70e7T^{2} \)
23 \( 1 + (2.92e3 + 1.68e3i)T + (7.40e7 + 1.28e8i)T^{2} \)
29 \( 1 + (2.54e4 - 1.46e4i)T + (2.97e8 - 5.15e8i)T^{2} \)
31 \( 1 + (-1.98e4 + 3.44e4i)T + (-4.43e8 - 7.68e8i)T^{2} \)
37 \( 1 - 5.25e4T + 2.56e9T^{2} \)
41 \( 1 + (3.20e4 + 1.85e4i)T + (2.37e9 + 4.11e9i)T^{2} \)
43 \( 1 + (1.90e3 + 3.29e3i)T + (-3.16e9 + 5.47e9i)T^{2} \)
47 \( 1 + (6.65e4 - 3.83e4i)T + (5.38e9 - 9.33e9i)T^{2} \)
53 \( 1 + 2.38e5iT - 2.21e10T^{2} \)
59 \( 1 + (2.16e5 + 1.24e5i)T + (2.10e10 + 3.65e10i)T^{2} \)
61 \( 1 + (6.62e3 + 1.14e4i)T + (-2.57e10 + 4.46e10i)T^{2} \)
67 \( 1 + (8.44e4 - 1.46e5i)T + (-4.52e10 - 7.83e10i)T^{2} \)
71 \( 1 - 5.31e5iT - 1.28e11T^{2} \)
73 \( 1 - 2.36e5T + 1.51e11T^{2} \)
79 \( 1 + (-1.75e4 - 3.04e4i)T + (-1.21e11 + 2.10e11i)T^{2} \)
83 \( 1 + (-9.50e3 + 5.48e3i)T + (1.63e11 - 2.83e11i)T^{2} \)
89 \( 1 - 1.29e5iT - 4.96e11T^{2} \)
97 \( 1 + (-1.60e5 - 2.78e5i)T + (-4.16e11 + 7.21e11i)T^{2} \)
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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

−11.97317545938944203086751467340, −11.09664938370101564615615232295, −9.813379518028657438605778145927, −9.395420013004829839530426929957, −8.080108359009920319549071538589, −6.95700429007041175589570173908, −5.85694106579166271561873170399, −4.96670137884955378474906263653, −2.48129571842909452547732758644, −1.87019349676116935538279658764, 0.50100569250563293599674935027, 1.51388033223643794669596491723, 2.97279200714756544218034680604, 4.77252660160180811358026313127, 5.76395098654351374966137350914, 7.47130263011980038235758055803, 8.153304922970884920948039414754, 9.500198105288149633544010256217, 10.24450797836067027458956464327, 10.96192080610963839118372792154

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