Properties

Label 2-464-1.1-c5-0-8
Degree $2$
Conductor $464$
Sign $1$
Analytic cond. $74.4180$
Root an. cond. $8.62659$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 18.2·3-s − 97.7·5-s − 139.·7-s + 91.2·9-s − 533.·11-s − 675.·13-s − 1.78e3·15-s − 268.·17-s + 2.64e3·19-s − 2.55e3·21-s − 794.·23-s + 6.42e3·25-s − 2.77e3·27-s − 841·29-s + 4.23e3·31-s − 9.74e3·33-s + 1.36e4·35-s − 2.68e3·37-s − 1.23e4·39-s + 1.39e3·41-s + 2.38e4·43-s − 8.91e3·45-s − 1.12e4·47-s + 2.66e3·49-s − 4.91e3·51-s − 3.39e3·53-s + 5.20e4·55-s + ⋯
L(s)  = 1  + 1.17·3-s − 1.74·5-s − 1.07·7-s + 0.375·9-s − 1.32·11-s − 1.10·13-s − 2.05·15-s − 0.225·17-s + 1.68·19-s − 1.26·21-s − 0.313·23-s + 2.05·25-s − 0.732·27-s − 0.185·29-s + 0.790·31-s − 1.55·33-s + 1.88·35-s − 0.322·37-s − 1.30·39-s + 0.129·41-s + 1.96·43-s − 0.656·45-s − 0.744·47-s + 0.158·49-s − 0.264·51-s − 0.166·53-s + 2.32·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 464 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(464\)    =    \(2^{4} \cdot 29\)
Sign: $1$
Analytic conductor: \(74.4180\)
Root analytic conductor: \(8.62659\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 464,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(0.9371138542\)
\(L(\frac12)\) \(\approx\) \(0.9371138542\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
29 \( 1 + 841T \)
good3 \( 1 - 18.2T + 243T^{2} \)
5 \( 1 + 97.7T + 3.12e3T^{2} \)
7 \( 1 + 139.T + 1.68e4T^{2} \)
11 \( 1 + 533.T + 1.61e5T^{2} \)
13 \( 1 + 675.T + 3.71e5T^{2} \)
17 \( 1 + 268.T + 1.41e6T^{2} \)
19 \( 1 - 2.64e3T + 2.47e6T^{2} \)
23 \( 1 + 794.T + 6.43e6T^{2} \)
31 \( 1 - 4.23e3T + 2.86e7T^{2} \)
37 \( 1 + 2.68e3T + 6.93e7T^{2} \)
41 \( 1 - 1.39e3T + 1.15e8T^{2} \)
43 \( 1 - 2.38e4T + 1.47e8T^{2} \)
47 \( 1 + 1.12e4T + 2.29e8T^{2} \)
53 \( 1 + 3.39e3T + 4.18e8T^{2} \)
59 \( 1 - 2.78e3T + 7.14e8T^{2} \)
61 \( 1 - 4.15e4T + 8.44e8T^{2} \)
67 \( 1 + 8.57e3T + 1.35e9T^{2} \)
71 \( 1 - 6.99e3T + 1.80e9T^{2} \)
73 \( 1 + 4.99e3T + 2.07e9T^{2} \)
79 \( 1 - 2.38e4T + 3.07e9T^{2} \)
83 \( 1 + 4.30e4T + 3.93e9T^{2} \)
89 \( 1 - 1.38e4T + 5.58e9T^{2} \)
97 \( 1 + 1.76e5T + 8.58e9T^{2} \)
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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

−10.02408863621268333985551433746, −9.308168887186927059807281642469, −8.197851445685555052860955277628, −7.69178087351033369236842615536, −7.02439188296806741820835992914, −5.34367901821058604854183517735, −4.13782562735385345803117441009, −3.15354516712851817614347690593, −2.65868286471109343450145384662, −0.43765192435341719342969391476, 0.43765192435341719342969391476, 2.65868286471109343450145384662, 3.15354516712851817614347690593, 4.13782562735385345803117441009, 5.34367901821058604854183517735, 7.02439188296806741820835992914, 7.69178087351033369236842615536, 8.197851445685555052860955277628, 9.308168887186927059807281642469, 10.02408863621268333985551433746

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