Properties

Label 2-432-1.1-c5-0-27
Degree $2$
Conductor $432$
Sign $-1$
Analytic cond. $69.2858$
Root an. cond. $8.32380$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 57.6·5-s + 188.·7-s − 704.·11-s + 795.·13-s − 180.·17-s + 661.·19-s − 3.63e3·23-s + 196·25-s + 8.02e3·29-s + 3.00e3·31-s − 1.08e4·35-s − 1.52e3·37-s + 3.46e3·41-s − 1.18e4·43-s + 5.97e3·47-s + 1.88e4·49-s + 1.38e4·53-s + 4.05e4·55-s − 2.26e4·59-s − 3.74e4·61-s − 4.58e4·65-s − 7.09e4·67-s + 6.77e4·71-s − 3.15e4·73-s − 1.32e5·77-s − 6.27e4·79-s − 9.34e4·83-s + ⋯
L(s)  = 1  − 1.03·5-s + 1.45·7-s − 1.75·11-s + 1.30·13-s − 0.151·17-s + 0.420·19-s − 1.43·23-s + 0.0627·25-s + 1.77·29-s + 0.561·31-s − 1.50·35-s − 0.182·37-s + 0.321·41-s − 0.974·43-s + 0.394·47-s + 1.12·49-s + 0.675·53-s + 1.80·55-s − 0.846·59-s − 1.28·61-s − 1.34·65-s − 1.93·67-s + 1.59·71-s − 0.693·73-s − 2.55·77-s − 1.13·79-s − 1.48·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $-1$
Analytic conductor: \(69.2858\)
Root analytic conductor: \(8.32380\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 432,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) 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 \( 1 \)
good5 \( 1 + 57.6T + 3.12e3T^{2} \)
7 \( 1 - 188.T + 1.68e4T^{2} \)
11 \( 1 + 704.T + 1.61e5T^{2} \)
13 \( 1 - 795.T + 3.71e5T^{2} \)
17 \( 1 + 180.T + 1.41e6T^{2} \)
19 \( 1 - 661.T + 2.47e6T^{2} \)
23 \( 1 + 3.63e3T + 6.43e6T^{2} \)
29 \( 1 - 8.02e3T + 2.05e7T^{2} \)
31 \( 1 - 3.00e3T + 2.86e7T^{2} \)
37 \( 1 + 1.52e3T + 6.93e7T^{2} \)
41 \( 1 - 3.46e3T + 1.15e8T^{2} \)
43 \( 1 + 1.18e4T + 1.47e8T^{2} \)
47 \( 1 - 5.97e3T + 2.29e8T^{2} \)
53 \( 1 - 1.38e4T + 4.18e8T^{2} \)
59 \( 1 + 2.26e4T + 7.14e8T^{2} \)
61 \( 1 + 3.74e4T + 8.44e8T^{2} \)
67 \( 1 + 7.09e4T + 1.35e9T^{2} \)
71 \( 1 - 6.77e4T + 1.80e9T^{2} \)
73 \( 1 + 3.15e4T + 2.07e9T^{2} \)
79 \( 1 + 6.27e4T + 3.07e9T^{2} \)
83 \( 1 + 9.34e4T + 3.93e9T^{2} \)
89 \( 1 + 6.87e4T + 5.58e9T^{2} \)
97 \( 1 - 1.17e5T + 8.58e9T^{2} \)
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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

−10.19386616659366597096749798278, −8.489264051120604031058357035103, −8.152114024503284253151920212755, −7.46231672258984897571976064239, −5.98610598997473598439945252764, −4.92107540669688464844400940754, −4.10864421734420923667467456445, −2.78422046294874450073023568466, −1.38578735468467788715070924099, 0, 1.38578735468467788715070924099, 2.78422046294874450073023568466, 4.10864421734420923667467456445, 4.92107540669688464844400940754, 5.98610598997473598439945252764, 7.46231672258984897571976064239, 8.152114024503284253151920212755, 8.489264051120604031058357035103, 10.19386616659366597096749798278

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