Properties

Label 2-464-1.1-c5-0-44
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  − 29.3·3-s + 64.0·5-s + 138.·7-s + 621.·9-s − 557.·11-s − 41.1·13-s − 1.88e3·15-s − 1.64e3·17-s − 258.·19-s − 4.08e3·21-s + 2.82e3·23-s + 981.·25-s − 1.11e4·27-s + 841·29-s + 5.98e3·31-s + 1.63e4·33-s + 8.89e3·35-s − 3.32e3·37-s + 1.21e3·39-s − 3.89e3·41-s + 3.58e3·43-s + 3.98e4·45-s + 7.50e3·47-s + 2.45e3·49-s + 4.83e4·51-s + 9.01e3·53-s − 3.57e4·55-s + ⋯
L(s)  = 1  − 1.88·3-s + 1.14·5-s + 1.07·7-s + 2.55·9-s − 1.38·11-s − 0.0675·13-s − 2.16·15-s − 1.37·17-s − 0.164·19-s − 2.01·21-s + 1.11·23-s + 0.314·25-s − 2.93·27-s + 0.185·29-s + 1.11·31-s + 2.61·33-s + 1.22·35-s − 0.399·37-s + 0.127·39-s − 0.361·41-s + 0.296·43-s + 2.93·45-s + 0.495·47-s + 0.146·49-s + 2.60·51-s + 0.440·53-s − 1.59·55-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 \( 1 + 29.3T + 243T^{2} \)
5 \( 1 - 64.0T + 3.12e3T^{2} \)
7 \( 1 - 138.T + 1.68e4T^{2} \)
11 \( 1 + 557.T + 1.61e5T^{2} \)
13 \( 1 + 41.1T + 3.71e5T^{2} \)
17 \( 1 + 1.64e3T + 1.41e6T^{2} \)
19 \( 1 + 258.T + 2.47e6T^{2} \)
23 \( 1 - 2.82e3T + 6.43e6T^{2} \)
31 \( 1 - 5.98e3T + 2.86e7T^{2} \)
37 \( 1 + 3.32e3T + 6.93e7T^{2} \)
41 \( 1 + 3.89e3T + 1.15e8T^{2} \)
43 \( 1 - 3.58e3T + 1.47e8T^{2} \)
47 \( 1 - 7.50e3T + 2.29e8T^{2} \)
53 \( 1 - 9.01e3T + 4.18e8T^{2} \)
59 \( 1 + 3.91e4T + 7.14e8T^{2} \)
61 \( 1 - 3.95e3T + 8.44e8T^{2} \)
67 \( 1 + 6.29e4T + 1.35e9T^{2} \)
71 \( 1 + 7.12e3T + 1.80e9T^{2} \)
73 \( 1 + 1.39e4T + 2.07e9T^{2} \)
79 \( 1 - 3.75e4T + 3.07e9T^{2} \)
83 \( 1 - 7.49e4T + 3.93e9T^{2} \)
89 \( 1 - 1.02e5T + 5.58e9T^{2} \)
97 \( 1 + 2.55e4T + 8.58e9T^{2} \)
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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

−10.28834224368758972605891792333, −9.077573011752028566677195086607, −7.74569562427429563329859434019, −6.70645995883324458025881405647, −5.90634954793929794583660752609, −5.04686436234686137485724007279, −4.63354387697478698510248844599, −2.32247950444102598920501786400, −1.26350802714068901200933363607, 0, 1.26350802714068901200933363607, 2.32247950444102598920501786400, 4.63354387697478698510248844599, 5.04686436234686137485724007279, 5.90634954793929794583660752609, 6.70645995883324458025881405647, 7.74569562427429563329859434019, 9.077573011752028566677195086607, 10.28834224368758972605891792333

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