Properties

Label 2-432-1.1-c5-0-10
Degree $2$
Conductor $432$
Sign $1$
Analytic cond. $69.2858$
Root an. cond. $8.32380$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 25·7-s − 427·13-s + 1.71e3·19-s − 3.12e3·25-s + 1.03e4·31-s − 6.66e3·37-s + 3.35e3·43-s − 1.61e4·49-s + 5.69e4·61-s + 3.79e4·67-s + 7.95e4·73-s − 9.08e4·79-s − 1.06e4·91-s + 1.77e5·97-s + 2.11e5·103-s + 1.14e5·109-s + ⋯
L(s)  = 1  + 0.192·7-s − 0.700·13-s + 1.08·19-s − 25-s + 1.92·31-s − 0.799·37-s + 0.276·43-s − 0.962·49-s + 1.95·61-s + 1.03·67-s + 1.74·73-s − 1.63·79-s − 0.135·91-s + 1.91·97-s + 1.96·103-s + 0.922·109-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: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(2.022414158\)
\(L(\frac12)\) \(\approx\) \(2.022414158\)
\(L(\frac{7}{2})\) 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 \( 1 + p^{5} T^{2} \)
7 \( 1 - 25 T + p^{5} T^{2} \)
11 \( 1 + p^{5} T^{2} \)
13 \( 1 + 427 T + p^{5} T^{2} \)
17 \( 1 + p^{5} T^{2} \)
19 \( 1 - 1711 T + p^{5} T^{2} \)
23 \( 1 + p^{5} T^{2} \)
29 \( 1 + p^{5} T^{2} \)
31 \( 1 - 10324 T + p^{5} T^{2} \)
37 \( 1 + 6661 T + p^{5} T^{2} \)
41 \( 1 + p^{5} T^{2} \)
43 \( 1 - 3352 T + p^{5} T^{2} \)
47 \( 1 + p^{5} T^{2} \)
53 \( 1 + p^{5} T^{2} \)
59 \( 1 + p^{5} T^{2} \)
61 \( 1 - 56927 T + p^{5} T^{2} \)
67 \( 1 - 37939 T + p^{5} T^{2} \)
71 \( 1 + p^{5} T^{2} \)
73 \( 1 - 79577 T + p^{5} T^{2} \)
79 \( 1 + 90857 T + p^{5} T^{2} \)
83 \( 1 + p^{5} T^{2} \)
89 \( 1 + p^{5} T^{2} \)
97 \( 1 - 177725 T + p^{5} T^{2} \)
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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

−10.15998882876008572841153979707, −9.622789881909277591363343356680, −8.442657433354608457546793502945, −7.62688121491567011532073945175, −6.66143224586439710506397662854, −5.51735294864617744699030209224, −4.59667476841286367676668447726, −3.34339625275452751082977192509, −2.13335921013725123614775067971, −0.74051155464448931602971656666, 0.74051155464448931602971656666, 2.13335921013725123614775067971, 3.34339625275452751082977192509, 4.59667476841286367676668447726, 5.51735294864617744699030209224, 6.66143224586439710506397662854, 7.62688121491567011532073945175, 8.442657433354608457546793502945, 9.622789881909277591363343356680, 10.15998882876008572841153979707

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