Properties

Label 2-432-1.1-c5-0-30
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 24·5-s − 77·7-s − 408·11-s + 89·13-s + 2.08e3·17-s + 2.61e3·19-s − 1.75e3·23-s − 2.54e3·25-s − 7.29e3·29-s − 2.34e3·31-s − 1.84e3·35-s − 4.99e3·37-s − 6.52e3·41-s + 6.23e3·43-s + 2.98e4·47-s − 1.08e4·49-s + 2.26e4·53-s − 9.79e3·55-s − 1.96e4·59-s − 2.20e4·61-s + 2.13e3·65-s − 4.81e4·67-s − 5.11e4·71-s + 3.07e4·73-s + 3.14e4·77-s − 3.82e4·79-s − 8.11e3·83-s + ⋯
L(s)  = 1  + 0.429·5-s − 0.593·7-s − 1.01·11-s + 0.146·13-s + 1.75·17-s + 1.66·19-s − 0.690·23-s − 0.815·25-s − 1.61·29-s − 0.438·31-s − 0.254·35-s − 0.599·37-s − 0.606·41-s + 0.513·43-s + 1.96·47-s − 0.647·49-s + 1.10·53-s − 0.436·55-s − 0.733·59-s − 0.758·61-s + 0.0627·65-s − 1.30·67-s − 1.20·71-s + 0.675·73-s + 0.603·77-s − 0.688·79-s − 0.129·83-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: yes
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 \( 1 - 24 T + p^{5} T^{2} \)
7 \( 1 + 11 p T + p^{5} T^{2} \)
11 \( 1 + 408 T + p^{5} T^{2} \)
13 \( 1 - 89 T + p^{5} T^{2} \)
17 \( 1 - 2088 T + p^{5} T^{2} \)
19 \( 1 - 2617 T + p^{5} T^{2} \)
23 \( 1 + 1752 T + p^{5} T^{2} \)
29 \( 1 + 7296 T + p^{5} T^{2} \)
31 \( 1 + 2348 T + p^{5} T^{2} \)
37 \( 1 + 4993 T + p^{5} T^{2} \)
41 \( 1 + 6528 T + p^{5} T^{2} \)
43 \( 1 - 6232 T + p^{5} T^{2} \)
47 \( 1 - 29832 T + p^{5} T^{2} \)
53 \( 1 - 22608 T + p^{5} T^{2} \)
59 \( 1 + 19608 T + p^{5} T^{2} \)
61 \( 1 + 22045 T + p^{5} T^{2} \)
67 \( 1 + 48131 T + p^{5} T^{2} \)
71 \( 1 + 720 p T + p^{5} T^{2} \)
73 \( 1 - 30737 T + p^{5} T^{2} \)
79 \( 1 + 38219 T + p^{5} T^{2} \)
83 \( 1 + 8112 T + p^{5} T^{2} \)
89 \( 1 + 44280 T + p^{5} T^{2} \)
97 \( 1 + 136651 T + p^{5} T^{2} \)
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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

−9.887500466601379365849680898496, −9.221887273369369012426754036815, −7.84029942134148737383315893838, −7.31630887538678126223539827544, −5.74255480939522068170299681168, −5.47580159480496910489616341672, −3.77207300139185038407015696495, −2.84094970910369067547327850605, −1.44858435541110173930039928327, 0, 1.44858435541110173930039928327, 2.84094970910369067547327850605, 3.77207300139185038407015696495, 5.47580159480496910489616341672, 5.74255480939522068170299681168, 7.31630887538678126223539827544, 7.84029942134148737383315893838, 9.221887273369369012426754036815, 9.887500466601379365849680898496

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