Properties

Label 2-432-27.16-c1-0-15
Degree $2$
Conductor $432$
Sign $-0.711 + 0.702i$
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  + (0.968 − 1.43i)3-s + (−2.72 − 0.993i)5-s + (0.186 − 1.06i)7-s + (−1.12 − 2.78i)9-s + (3.28 − 1.19i)11-s + (−3.77 + 3.17i)13-s + (−4.07 + 2.95i)15-s + (−3.54 − 6.13i)17-s + (−1.08 + 1.88i)19-s + (−1.34 − 1.29i)21-s + (−1.11 − 6.30i)23-s + (2.63 + 2.20i)25-s + (−5.08 − 1.08i)27-s + (2.20 + 1.85i)29-s + (−0.481 − 2.72i)31-s + ⋯
L(s)  = 1  + (0.559 − 0.828i)3-s + (−1.22 − 0.444i)5-s + (0.0706 − 0.400i)7-s + (−0.374 − 0.927i)9-s + (0.990 − 0.360i)11-s + (−1.04 + 0.879i)13-s + (−1.05 + 0.763i)15-s + (−0.858 − 1.48i)17-s + (−0.249 + 0.431i)19-s + (−0.292 − 0.282i)21-s + (−0.231 − 1.31i)23-s + (0.526 + 0.441i)25-s + (−0.977 − 0.208i)27-s + (0.409 + 0.343i)29-s + (−0.0864 − 0.490i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.711 + 0.702i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.711 + 0.702i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $-0.711 + 0.702i$
Analytic conductor: \(3.44953\)
Root analytic conductor: \(1.85729\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{432} (97, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :1/2),\ -0.711 + 0.702i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.407675 - 0.993464i\)
\(L(\frac12)\) \(\approx\) \(0.407675 - 0.993464i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-0.968 + 1.43i)T \)
good5 \( 1 + (2.72 + 0.993i)T + (3.83 + 3.21i)T^{2} \)
7 \( 1 + (-0.186 + 1.06i)T + (-6.57 - 2.39i)T^{2} \)
11 \( 1 + (-3.28 + 1.19i)T + (8.42 - 7.07i)T^{2} \)
13 \( 1 + (3.77 - 3.17i)T + (2.25 - 12.8i)T^{2} \)
17 \( 1 + (3.54 + 6.13i)T + (-8.5 + 14.7i)T^{2} \)
19 \( 1 + (1.08 - 1.88i)T + (-9.5 - 16.4i)T^{2} \)
23 \( 1 + (1.11 + 6.30i)T + (-21.6 + 7.86i)T^{2} \)
29 \( 1 + (-2.20 - 1.85i)T + (5.03 + 28.5i)T^{2} \)
31 \( 1 + (0.481 + 2.72i)T + (-29.1 + 10.6i)T^{2} \)
37 \( 1 + (-4.40 - 7.63i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (0.953 - 0.800i)T + (7.11 - 40.3i)T^{2} \)
43 \( 1 + (-7.05 + 2.56i)T + (32.9 - 27.6i)T^{2} \)
47 \( 1 + (-0.575 + 3.26i)T + (-44.1 - 16.0i)T^{2} \)
53 \( 1 + 1.88T + 53T^{2} \)
59 \( 1 + (-13.0 - 4.75i)T + (45.1 + 37.9i)T^{2} \)
61 \( 1 + (-2.65 + 15.0i)T + (-57.3 - 20.8i)T^{2} \)
67 \( 1 + (-1.47 + 1.23i)T + (11.6 - 65.9i)T^{2} \)
71 \( 1 + (0.650 + 1.12i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-2.86 + 4.95i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + (-7.35 - 6.16i)T + (13.7 + 77.7i)T^{2} \)
83 \( 1 + (1.95 + 1.64i)T + (14.4 + 81.7i)T^{2} \)
89 \( 1 + (-1.77 + 3.07i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (6.41 - 2.33i)T + (74.3 - 62.3i)T^{2} \)
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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

−11.16681647616712272570542232687, −9.626728742986035114007139206623, −8.832273998805506806077477281045, −8.048897995894788828482167413875, −7.12877977616385858937772873424, −6.52752487570325085086901706605, −4.67574039582982306436357312122, −3.88477447164457965853102081865, −2.43015482804395367051519814059, −0.63527818393621439652986073972, 2.42242659259311461668851926173, 3.71536785523240611817107793613, 4.34167236940148316179776037384, 5.66775398989691112295864896206, 7.10579595564319622660799697775, 7.922794033055376642152634957998, 8.763940548810914711323158448784, 9.660263383454832533024846134832, 10.63650697422973891521633754169, 11.36189061477385364128599814779

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