Properties

Label 2-432-1.1-c3-0-17
Degree $2$
Conductor $432$
Sign $-1$
Analytic cond. $25.4888$
Root an. cond. $5.04864$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 17·7-s + 89·13-s − 107·19-s − 125·25-s − 308·31-s − 433·37-s + 520·43-s − 54·49-s − 901·61-s − 1.00e3·67-s − 271·73-s − 503·79-s − 1.51e3·91-s + 1.85e3·97-s + 19·103-s − 646·109-s + ⋯
L(s)  = 1  − 0.917·7-s + 1.89·13-s − 1.29·19-s − 25-s − 1.78·31-s − 1.92·37-s + 1.84·43-s − 0.157·49-s − 1.89·61-s − 1.83·67-s − 0.434·73-s − 0.716·79-s − 1.74·91-s + 1.93·97-s + 0.0181·103-s − 0.567·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $-1$
Analytic conductor: \(25.4888\)
Root analytic conductor: \(5.04864\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 432,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) 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 \( 1 + p^{3} T^{2} \)
7 \( 1 + 17 T + p^{3} T^{2} \)
11 \( 1 + p^{3} T^{2} \)
13 \( 1 - 89 T + p^{3} T^{2} \)
17 \( 1 + p^{3} T^{2} \)
19 \( 1 + 107 T + p^{3} T^{2} \)
23 \( 1 + p^{3} T^{2} \)
29 \( 1 + p^{3} T^{2} \)
31 \( 1 + 308 T + p^{3} T^{2} \)
37 \( 1 + 433 T + p^{3} T^{2} \)
41 \( 1 + p^{3} T^{2} \)
43 \( 1 - 520 T + p^{3} T^{2} \)
47 \( 1 + p^{3} T^{2} \)
53 \( 1 + p^{3} T^{2} \)
59 \( 1 + p^{3} T^{2} \)
61 \( 1 + 901 T + p^{3} T^{2} \)
67 \( 1 + 1007 T + p^{3} T^{2} \)
71 \( 1 + p^{3} T^{2} \)
73 \( 1 + 271 T + p^{3} T^{2} \)
79 \( 1 + 503 T + p^{3} T^{2} \)
83 \( 1 + p^{3} T^{2} \)
89 \( 1 + p^{3} T^{2} \)
97 \( 1 - 1853 T + p^{3} T^{2} \)
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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

−10.47410496416926696399755571037, −9.214098552570282057479399903102, −8.662978880402692178115805578285, −7.46137311510740541549546176640, −6.35137811467381880015457517853, −5.75906467816420832349565254987, −4.13258105070953970658220289272, −3.31977084184142865726692630528, −1.72160732391604166166865569314, 0, 1.72160732391604166166865569314, 3.31977084184142865726692630528, 4.13258105070953970658220289272, 5.75906467816420832349565254987, 6.35137811467381880015457517853, 7.46137311510740541549546176640, 8.662978880402692178115805578285, 9.214098552570282057479399903102, 10.47410496416926696399755571037

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