Properties

Label 2-162-9.2-c6-0-6
Degree $2$
Conductor $162$
Sign $0.996 - 0.0871i$
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 + (−180. + 104. i)5-s + (−2.09 + 3.63i)7-s − 181. i·8-s + 1.17e3·10-s + (−1.95e3 − 1.13e3i)11-s + (−1.42e3 − 2.45e3i)13-s + (20.5 − 11.8i)14-s + (−512. + 886. i)16-s − 1.96e3i·17-s − 281.·19-s + (−5.77e3 − 3.33e3i)20-s + (6.39e3 + 1.10e4i)22-s + (−1.45e4 + 8.37e3i)23-s + ⋯
L(s)  = 1  + (−0.612 − 0.353i)2-s + (0.249 + 0.433i)4-s + (−1.44 + 0.834i)5-s + (−0.00611 + 0.0105i)7-s − 0.353i·8-s + 1.17·10-s + (−1.47 − 0.849i)11-s + (−0.646 − 1.11i)13-s + (0.00749 − 0.00432i)14-s + (−0.125 + 0.216i)16-s − 0.400i·17-s − 0.0410·19-s + (−0.722 − 0.417i)20-s + (0.600 + 1.04i)22-s + (−1.19 + 0.688i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.996 - 0.0871i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.996 - 0.0871i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(162\)    =    \(2 \cdot 3^{4}\)
Sign: $0.996 - 0.0871i$
Analytic conductor: \(37.2687\)
Root analytic conductor: \(6.10481\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{162} (107, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 162,\ (\ :3),\ 0.996 - 0.0871i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(0.4822505961\)
\(L(\frac12)\) \(\approx\) \(0.4822505961\)
\(L(4)\) 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 \( 1 + (180. - 104. i)T + (7.81e3 - 1.35e4i)T^{2} \)
7 \( 1 + (2.09 - 3.63i)T + (-5.88e4 - 1.01e5i)T^{2} \)
11 \( 1 + (1.95e3 + 1.13e3i)T + (8.85e5 + 1.53e6i)T^{2} \)
13 \( 1 + (1.42e3 + 2.45e3i)T + (-2.41e6 + 4.18e6i)T^{2} \)
17 \( 1 + 1.96e3iT - 2.41e7T^{2} \)
19 \( 1 + 281.T + 4.70e7T^{2} \)
23 \( 1 + (1.45e4 - 8.37e3i)T + (7.40e7 - 1.28e8i)T^{2} \)
29 \( 1 + (-3.21e4 - 1.85e4i)T + (2.97e8 + 5.15e8i)T^{2} \)
31 \( 1 + (-1.23e4 - 2.13e4i)T + (-4.43e8 + 7.68e8i)T^{2} \)
37 \( 1 + 1.70e4T + 2.56e9T^{2} \)
41 \( 1 + (1.00e5 - 5.81e4i)T + (2.37e9 - 4.11e9i)T^{2} \)
43 \( 1 + (-1.53e4 + 2.65e4i)T + (-3.16e9 - 5.47e9i)T^{2} \)
47 \( 1 + (6.72e4 + 3.88e4i)T + (5.38e9 + 9.33e9i)T^{2} \)
53 \( 1 + 1.38e5iT - 2.21e10T^{2} \)
59 \( 1 + (-1.32e5 + 7.64e4i)T + (2.10e10 - 3.65e10i)T^{2} \)
61 \( 1 + (-8.06e3 + 1.39e4i)T + (-2.57e10 - 4.46e10i)T^{2} \)
67 \( 1 + (-2.37e5 - 4.11e5i)T + (-4.52e10 + 7.83e10i)T^{2} \)
71 \( 1 - 1.50e5iT - 1.28e11T^{2} \)
73 \( 1 - 3.31e5T + 1.51e11T^{2} \)
79 \( 1 + (-4.48e5 + 7.76e5i)T + (-1.21e11 - 2.10e11i)T^{2} \)
83 \( 1 + (-8.18e5 - 4.72e5i)T + (1.63e11 + 2.83e11i)T^{2} \)
89 \( 1 + 7.90e5iT - 4.96e11T^{2} \)
97 \( 1 + (6.96e5 - 1.20e6i)T + (-4.16e11 - 7.21e11i)T^{2} \)
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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

−11.63172722478951559854310520425, −10.66503051696145987182701205252, −10.11635845462393577201045870143, −8.273561320062938590824129167710, −7.929694605775753604340303948545, −6.84333136132732226748401012423, −5.14841912713564858014791993336, −3.45681939014794562178648851978, −2.73196538470891222377130174115, −0.47457504687966383289599796479, 0.39241375109515108283754120049, 2.19924852971607551157292036424, 4.18627239404344035224339477731, 5.03651258072726456916882753466, 6.75213764551627432406953410065, 7.87040197781803990444301036326, 8.314667518564863423156928215001, 9.626269053975290131129138193692, 10.60327149322312741269621021667, 11.92340554756884448097137387681

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