Properties

Label 2-432-108.11-c1-0-15
Degree $2$
Conductor $432$
Sign $0.0791 + 0.996i$
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  + (0.796 − 1.53i)3-s + (1.12 − 3.08i)5-s + (3.05 + 0.537i)7-s + (−1.73 − 2.45i)9-s + (1.75 − 0.637i)11-s + (−3.44 + 2.88i)13-s + (−3.84 − 4.18i)15-s + (−5.33 + 3.07i)17-s + (5.61 + 3.24i)19-s + (3.25 − 4.26i)21-s + (0.0995 + 0.564i)23-s + (−4.42 − 3.71i)25-s + (−5.14 + 0.711i)27-s + (5.05 − 6.02i)29-s + (−6.55 + 1.15i)31-s + ⋯
L(s)  = 1  + (0.459 − 0.888i)3-s + (0.502 − 1.37i)5-s + (1.15 + 0.203i)7-s + (−0.577 − 0.816i)9-s + (0.527 − 0.192i)11-s + (−0.954 + 0.800i)13-s + (−0.994 − 1.08i)15-s + (−1.29 + 0.746i)17-s + (1.28 + 0.744i)19-s + (0.710 − 0.930i)21-s + (0.0207 + 0.117i)23-s + (−0.884 − 0.742i)25-s + (−0.990 + 0.136i)27-s + (0.938 − 1.11i)29-s + (−1.17 + 0.207i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0791 + 0.996i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.0791 + 0.996i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $0.0791 + 0.996i$
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: \((2,\ 432,\ (\ :1/2),\ 0.0791 + 0.996i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.35667 - 1.25328i\)
\(L(\frac12)\) \(\approx\) \(1.35667 - 1.25328i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-0.796 + 1.53i)T \)
good5 \( 1 + (-1.12 + 3.08i)T + (-3.83 - 3.21i)T^{2} \)
7 \( 1 + (-3.05 - 0.537i)T + (6.57 + 2.39i)T^{2} \)
11 \( 1 + (-1.75 + 0.637i)T + (8.42 - 7.07i)T^{2} \)
13 \( 1 + (3.44 - 2.88i)T + (2.25 - 12.8i)T^{2} \)
17 \( 1 + (5.33 - 3.07i)T + (8.5 - 14.7i)T^{2} \)
19 \( 1 + (-5.61 - 3.24i)T + (9.5 + 16.4i)T^{2} \)
23 \( 1 + (-0.0995 - 0.564i)T + (-21.6 + 7.86i)T^{2} \)
29 \( 1 + (-5.05 + 6.02i)T + (-5.03 - 28.5i)T^{2} \)
31 \( 1 + (6.55 - 1.15i)T + (29.1 - 10.6i)T^{2} \)
37 \( 1 + (2.51 + 4.35i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (-4.01 - 4.78i)T + (-7.11 + 40.3i)T^{2} \)
43 \( 1 + (-3.06 - 8.40i)T + (-32.9 + 27.6i)T^{2} \)
47 \( 1 + (-1.29 + 7.32i)T + (-44.1 - 16.0i)T^{2} \)
53 \( 1 - 4.40iT - 53T^{2} \)
59 \( 1 + (-1.19 - 0.436i)T + (45.1 + 37.9i)T^{2} \)
61 \( 1 + (-0.757 + 4.29i)T + (-57.3 - 20.8i)T^{2} \)
67 \( 1 + (-3.35 - 3.99i)T + (-11.6 + 65.9i)T^{2} \)
71 \( 1 + (2.77 + 4.80i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (5.12 - 8.87i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + (-0.530 + 0.631i)T + (-13.7 - 77.7i)T^{2} \)
83 \( 1 + (-5.90 - 4.95i)T + (14.4 + 81.7i)T^{2} \)
89 \( 1 + (2.31 + 1.33i)T + (44.5 + 77.0i)T^{2} \)
97 \( 1 + (-9.55 + 3.47i)T + (74.3 - 62.3i)T^{2} \)
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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

−11.28907070849553871430494077179, −9.654163904021868643014976059365, −8.978040483758601645319782780746, −8.296366444921950546714163535936, −7.42554956978848710404801999272, −6.19208459673322443990679950968, −5.16988092802775489797022176448, −4.16183473385290824984984123828, −2.17394904217314697000997988930, −1.31292453938127345816149118755, 2.27818982535410904907107484047, 3.18613122940459697909662014856, 4.61033866842644170811443235975, 5.40211469718634200379813377306, 6.94681807056894176626228716873, 7.55971989597307764425003056562, 8.850030339056875629058406557201, 9.630499782600885917697600799175, 10.60497790617316697096381772538, 11.00387619100491419800941153843

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