Properties

Label 2-432-3.2-c4-0-11
Degree $2$
Conductor $432$
Sign $1$
Analytic cond. $44.6558$
Root an. cond. $6.68250$
Motivic weight $4$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 71·7-s − 337·13-s + 601·19-s + 625·25-s − 194·31-s − 529·37-s + 3.21e3·43-s + 2.64e3·49-s + 7.19e3·61-s − 2.90e3·67-s − 1.24e3·73-s − 4.67e3·79-s + 2.39e4·91-s + 9.07e3·97-s + 1.98e4·103-s + 2.20e4·109-s + ⋯
L(s)  = 1  − 1.44·7-s − 1.99·13-s + 1.66·19-s + 25-s − 0.201·31-s − 0.386·37-s + 1.73·43-s + 1.09·49-s + 1.93·61-s − 0.646·67-s − 0.234·73-s − 0.749·79-s + 2.88·91-s + 0.964·97-s + 1.87·103-s + 1.85·109-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $1$
Analytic conductor: \(44.6558\)
Root analytic conductor: \(6.68250\)
Motivic weight: \(4\)
Rational: yes
Arithmetic: yes
Character: $\chi_{432} (161, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :2),\ 1)\)

Particular Values

\(L(\frac{5}{2})\) \(\approx\) \(1.264584993\)
\(L(\frac12)\) \(\approx\) \(1.264584993\)
\(L(3)\) 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 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
7 \( 1 + 71 T + p^{4} T^{2} \)
11 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
13 \( 1 + 337 T + p^{4} T^{2} \)
17 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
19 \( 1 - 601 T + p^{4} T^{2} \)
23 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
29 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
31 \( 1 + 194 T + p^{4} T^{2} \)
37 \( 1 + 529 T + p^{4} T^{2} \)
41 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
43 \( 1 - 3214 T + p^{4} T^{2} \)
47 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
53 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
59 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
61 \( 1 - 7199 T + p^{4} T^{2} \)
67 \( 1 + 2903 T + p^{4} T^{2} \)
71 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
73 \( 1 + 1249 T + p^{4} T^{2} \)
79 \( 1 + 4679 T + p^{4} T^{2} \)
83 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
89 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
97 \( 1 - 9071 T + p^{4} T^{2} \)
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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

−10.24108862921957349297748381128, −9.713268471192807607968872442653, −8.978250110956210275645706894229, −7.47811438929592644837743066921, −6.99246271381347702919650458999, −5.77714356638782193393030115398, −4.79169773321565554220310696048, −3.37452198178609414678204111534, −2.51370563586912541520648740333, −0.61670556832565175506583207071, 0.61670556832565175506583207071, 2.51370563586912541520648740333, 3.37452198178609414678204111534, 4.79169773321565554220310696048, 5.77714356638782193393030115398, 6.99246271381347702919650458999, 7.47811438929592644837743066921, 8.978250110956210275645706894229, 9.713268471192807607968872442653, 10.24108862921957349297748381128

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