Properties

Label 2-432-1.1-c7-0-9
Degree $2$
Conductor $432$
Sign $1$
Analytic cond. $134.950$
Root an. cond. $11.6168$
Motivic weight $7$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.76e3·7-s + 1.26e4·13-s − 1.43e4·19-s − 7.81e4·25-s − 1.78e5·31-s − 6.15e5·37-s − 1.03e6·43-s + 2.28e6·49-s + 1.53e6·61-s + 4.05e6·67-s + 1.23e6·73-s + 4.24e6·79-s − 2.22e7·91-s + 5.27e6·97-s + 2.19e7·103-s − 1.68e7·109-s + ⋯
L(s)  = 1  − 1.94·7-s + 1.59·13-s − 0.480·19-s − 25-s − 1.07·31-s − 1.99·37-s − 1.98·43-s + 2.77·49-s + 0.867·61-s + 1.64·67-s + 0.372·73-s + 0.968·79-s − 3.09·91-s + 0.586·97-s + 1.97·103-s − 1.24·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 432 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(432\)    =    \(2^{4} \cdot 3^{3}\)
Sign: $1$
Analytic conductor: \(134.950\)
Root analytic conductor: \(11.6168\)
Motivic weight: \(7\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 432,\ (\ :7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(1.096124024\)
\(L(\frac12)\) \(\approx\) \(1.096124024\)
\(L(\frac{9}{2})\) 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 \( 1 + p^{7} T^{2} \)
7 \( 1 + 1763 T + p^{7} T^{2} \)
11 \( 1 + p^{7} T^{2} \)
13 \( 1 - 12605 T + p^{7} T^{2} \)
17 \( 1 + p^{7} T^{2} \)
19 \( 1 + 14357 T + p^{7} T^{2} \)
23 \( 1 + p^{7} T^{2} \)
29 \( 1 + p^{7} T^{2} \)
31 \( 1 + 178916 T + p^{7} T^{2} \)
37 \( 1 + 615373 T + p^{7} T^{2} \)
41 \( 1 + p^{7} T^{2} \)
43 \( 1 + 1035224 T + p^{7} T^{2} \)
47 \( 1 + p^{7} T^{2} \)
53 \( 1 + p^{7} T^{2} \)
59 \( 1 + p^{7} T^{2} \)
61 \( 1 - 1537199 T + p^{7} T^{2} \)
67 \( 1 - 4058455 T + p^{7} T^{2} \)
71 \( 1 + p^{7} T^{2} \)
73 \( 1 - 1236809 T + p^{7} T^{2} \)
79 \( 1 - 4245427 T + p^{7} T^{2} \)
83 \( 1 + p^{7} T^{2} \)
89 \( 1 + p^{7} T^{2} \)
97 \( 1 - 5276357 T + p^{7} T^{2} \)
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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

−9.974891998376260513473661872924, −9.127494300266366477832711833712, −8.333011118968204954267500079519, −6.94123863062516559648144196432, −6.35460587042056395637589240590, −5.46883023374237092544236254040, −3.76715408587636492182967847776, −3.37567524083087126953799579250, −1.90717305793420141450491458932, −0.45870724545555586647332224598, 0.45870724545555586647332224598, 1.90717305793420141450491458932, 3.37567524083087126953799579250, 3.76715408587636492182967847776, 5.46883023374237092544236254040, 6.35460587042056395637589240590, 6.94123863062516559648144196432, 8.333011118968204954267500079519, 9.127494300266366477832711833712, 9.974891998376260513473661872924

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