Properties

Label 2-432-108.11-c1-0-11
Degree $2$
Conductor $432$
Sign $0.864 - 0.503i$
Analytic cond. $3.44953$
Root an. cond. $1.85729$
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  + (−0.265 + 1.71i)3-s + (0.601 − 1.65i)5-s + (3.31 + 0.584i)7-s + (−2.85 − 0.908i)9-s + (1.91 − 0.696i)11-s + (3.10 − 2.60i)13-s + (2.66 + 1.46i)15-s + (−2.93 + 1.69i)17-s + (2.04 + 1.17i)19-s + (−1.88 + 5.52i)21-s + (0.695 + 3.94i)23-s + (1.46 + 1.22i)25-s + (2.31 − 4.65i)27-s + (1.89 − 2.25i)29-s + (−4.69 + 0.827i)31-s + ⋯
L(s)  = 1  + (−0.153 + 0.988i)3-s + (0.268 − 0.738i)5-s + (1.25 + 0.221i)7-s + (−0.953 − 0.302i)9-s + (0.577 − 0.210i)11-s + (0.862 − 0.723i)13-s + (0.688 + 0.378i)15-s + (−0.710 + 0.410i)17-s + (0.468 + 0.270i)19-s + (−0.410 + 1.20i)21-s + (0.145 + 0.822i)23-s + (0.292 + 0.245i)25-s + (0.445 − 0.895i)27-s + (0.351 − 0.418i)29-s + (−0.842 + 0.148i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.864 - 0.503i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.864 - 0.503i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $0.864 - 0.503i$
Analytic conductor: \(3.44953\)
Root analytic conductor: \(1.85729\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{432} (335, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :1/2),\ 0.864 - 0.503i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.52978 + 0.412995i\)
\(L(\frac12)\) \(\approx\) \(1.52978 + 0.412995i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (0.265 - 1.71i)T \)
good5 \( 1 + (-0.601 + 1.65i)T + (-3.83 - 3.21i)T^{2} \)
7 \( 1 + (-3.31 - 0.584i)T + (6.57 + 2.39i)T^{2} \)
11 \( 1 + (-1.91 + 0.696i)T + (8.42 - 7.07i)T^{2} \)
13 \( 1 + (-3.10 + 2.60i)T + (2.25 - 12.8i)T^{2} \)
17 \( 1 + (2.93 - 1.69i)T + (8.5 - 14.7i)T^{2} \)
19 \( 1 + (-2.04 - 1.17i)T + (9.5 + 16.4i)T^{2} \)
23 \( 1 + (-0.695 - 3.94i)T + (-21.6 + 7.86i)T^{2} \)
29 \( 1 + (-1.89 + 2.25i)T + (-5.03 - 28.5i)T^{2} \)
31 \( 1 + (4.69 - 0.827i)T + (29.1 - 10.6i)T^{2} \)
37 \( 1 + (-4.41 - 7.65i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (6.67 + 7.95i)T + (-7.11 + 40.3i)T^{2} \)
43 \( 1 + (-1.29 - 3.55i)T + (-32.9 + 27.6i)T^{2} \)
47 \( 1 + (2.19 - 12.4i)T + (-44.1 - 16.0i)T^{2} \)
53 \( 1 + 10.0iT - 53T^{2} \)
59 \( 1 + (-6.19 - 2.25i)T + (45.1 + 37.9i)T^{2} \)
61 \( 1 + (0.0727 - 0.412i)T + (-57.3 - 20.8i)T^{2} \)
67 \( 1 + (7.81 + 9.30i)T + (-11.6 + 65.9i)T^{2} \)
71 \( 1 + (7.57 + 13.1i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-5.87 + 10.1i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + (5.00 - 5.97i)T + (-13.7 - 77.7i)T^{2} \)
83 \( 1 + (12.5 + 10.5i)T + (14.4 + 81.7i)T^{2} \)
89 \( 1 + (2.81 + 1.62i)T + (44.5 + 77.0i)T^{2} \)
97 \( 1 + (-10.7 + 3.90i)T + (74.3 - 62.3i)T^{2} \)
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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

−11.24006725442649052487715105527, −10.41208786666842341002929213039, −9.289335155077285890884555521669, −8.670715141003584325753690867788, −7.899109363599323846376804889944, −6.18910514497789930446279188451, −5.30791213848984195899081790724, −4.55429028885157930499458823918, −3.38000214912977942470800497097, −1.45708267481019516941611806735, 1.40061614841003286956481096335, 2.55668966156962923052560655422, 4.23011358968825246349503725403, 5.48354746408316888228725629305, 6.68937537755979178501225975517, 7.10919376951638040846995289750, 8.311732453858730743562034494139, 9.013624443996772863900575132449, 10.47758165645428111147869353429, 11.32124272972222969355412244845

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