Properties

Label 2-464-1.1-c5-0-21
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 18.3·3-s − 84.3·5-s − 216.·7-s + 92.8·9-s − 380.·11-s + 1.05e3·13-s + 1.54e3·15-s + 801.·17-s + 288.·19-s + 3.97e3·21-s − 334.·23-s + 3.98e3·25-s + 2.75e3·27-s + 841·29-s + 3.28e3·31-s + 6.97e3·33-s + 1.82e4·35-s − 1.11e4·37-s − 1.93e4·39-s − 887.·41-s − 1.32e4·43-s − 7.83e3·45-s + 2.33e3·47-s + 3.02e4·49-s − 1.46e4·51-s + 1.85e3·53-s + 3.20e4·55-s + ⋯
L(s)  = 1  − 1.17·3-s − 1.50·5-s − 1.67·7-s + 0.382·9-s − 0.948·11-s + 1.73·13-s + 1.77·15-s + 0.672·17-s + 0.183·19-s + 1.96·21-s − 0.131·23-s + 1.27·25-s + 0.726·27-s + 0.185·29-s + 0.613·31-s + 1.11·33-s + 2.52·35-s − 1.33·37-s − 2.04·39-s − 0.0824·41-s − 1.09·43-s − 0.576·45-s + 0.154·47-s + 1.79·49-s − 0.790·51-s + 0.0904·53-s + 1.43·55-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: \(1\)
Selberg data: \((2,\ 464,\ (\ :5/2),\ -1)\)

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 \( 1 \)
29 \( 1 - 841T \)
good3 \( 1 + 18.3T + 243T^{2} \)
5 \( 1 + 84.3T + 3.12e3T^{2} \)
7 \( 1 + 216.T + 1.68e4T^{2} \)
11 \( 1 + 380.T + 1.61e5T^{2} \)
13 \( 1 - 1.05e3T + 3.71e5T^{2} \)
17 \( 1 - 801.T + 1.41e6T^{2} \)
19 \( 1 - 288.T + 2.47e6T^{2} \)
23 \( 1 + 334.T + 6.43e6T^{2} \)
31 \( 1 - 3.28e3T + 2.86e7T^{2} \)
37 \( 1 + 1.11e4T + 6.93e7T^{2} \)
41 \( 1 + 887.T + 1.15e8T^{2} \)
43 \( 1 + 1.32e4T + 1.47e8T^{2} \)
47 \( 1 - 2.33e3T + 2.29e8T^{2} \)
53 \( 1 - 1.85e3T + 4.18e8T^{2} \)
59 \( 1 + 7.10e3T + 7.14e8T^{2} \)
61 \( 1 - 9.62e3T + 8.44e8T^{2} \)
67 \( 1 + 1.17e4T + 1.35e9T^{2} \)
71 \( 1 - 6.70e4T + 1.80e9T^{2} \)
73 \( 1 + 2.33e3T + 2.07e9T^{2} \)
79 \( 1 + 3.39e4T + 3.07e9T^{2} \)
83 \( 1 - 9.73e4T + 3.93e9T^{2} \)
89 \( 1 - 1.01e5T + 5.58e9T^{2} \)
97 \( 1 + 8.46e4T + 8.58e9T^{2} \)
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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

−10.14460445440216015176008509421, −8.785562468568085225061021376626, −7.917931578344731163622422487136, −6.80425911765349056117453514232, −6.12673063319064178869979012887, −5.13096456649192261627481895974, −3.76746192345694361023648427297, −3.15741222159101438052906970724, −0.78706283178381512172470686841, 0, 0.78706283178381512172470686841, 3.15741222159101438052906970724, 3.76746192345694361023648427297, 5.13096456649192261627481895974, 6.12673063319064178869979012887, 6.80425911765349056117453514232, 7.917931578344731163622422487136, 8.785562468568085225061021376626, 10.14460445440216015176008509421

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