Properties

Label 2-464-1.1-c5-0-43
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  + 17.5·3-s + 32.5·5-s + 220.·7-s + 64.1·9-s + 85.7·11-s + 1.03e3·13-s + 570.·15-s − 313.·17-s − 458.·19-s + 3.86e3·21-s + 3.44e3·23-s − 2.06e3·25-s − 3.13e3·27-s − 841·29-s + 7.98e3·31-s + 1.50e3·33-s + 7.19e3·35-s + 152.·37-s + 1.81e4·39-s − 1.84e4·41-s − 2.07e3·43-s + 2.08e3·45-s − 1.58e4·47-s + 3.19e4·49-s − 5.48e3·51-s + 9.24e3·53-s + 2.79e3·55-s + ⋯
L(s)  = 1  + 1.12·3-s + 0.582·5-s + 1.70·7-s + 0.264·9-s + 0.213·11-s + 1.69·13-s + 0.654·15-s − 0.262·17-s − 0.291·19-s + 1.91·21-s + 1.35·23-s − 0.660·25-s − 0.827·27-s − 0.185·29-s + 1.49·31-s + 0.240·33-s + 0.992·35-s + 0.0183·37-s + 1.90·39-s − 1.71·41-s − 0.170·43-s + 0.153·45-s − 1.04·47-s + 1.90·49-s − 0.295·51-s + 0.451·53-s + 0.124·55-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

\(L(3)\) \(\approx\) \(4.988665861\)
\(L(\frac12)\) \(\approx\) \(4.988665861\)
\(L(\frac{7}{2})\) 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 \( 1 - 17.5T + 243T^{2} \)
5 \( 1 - 32.5T + 3.12e3T^{2} \)
7 \( 1 - 220.T + 1.68e4T^{2} \)
11 \( 1 - 85.7T + 1.61e5T^{2} \)
13 \( 1 - 1.03e3T + 3.71e5T^{2} \)
17 \( 1 + 313.T + 1.41e6T^{2} \)
19 \( 1 + 458.T + 2.47e6T^{2} \)
23 \( 1 - 3.44e3T + 6.43e6T^{2} \)
31 \( 1 - 7.98e3T + 2.86e7T^{2} \)
37 \( 1 - 152.T + 6.93e7T^{2} \)
41 \( 1 + 1.84e4T + 1.15e8T^{2} \)
43 \( 1 + 2.07e3T + 1.47e8T^{2} \)
47 \( 1 + 1.58e4T + 2.29e8T^{2} \)
53 \( 1 - 9.24e3T + 4.18e8T^{2} \)
59 \( 1 - 1.43e4T + 7.14e8T^{2} \)
61 \( 1 + 1.95e4T + 8.44e8T^{2} \)
67 \( 1 - 9.19e3T + 1.35e9T^{2} \)
71 \( 1 - 1.93e4T + 1.80e9T^{2} \)
73 \( 1 + 5.69e4T + 2.07e9T^{2} \)
79 \( 1 + 5.15e4T + 3.07e9T^{2} \)
83 \( 1 + 1.99e4T + 3.93e9T^{2} \)
89 \( 1 - 1.30e5T + 5.58e9T^{2} \)
97 \( 1 - 4.36e4T + 8.58e9T^{2} \)
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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

−10.21145234171246143687941548355, −8.988217075716532285560683587107, −8.509174173644835508663995804617, −7.87912066614953416650748676814, −6.58290572169929495855465011326, −5.44952451680479356322422811518, −4.37072360387744897767862066721, −3.23636283447365096600782409185, −1.99793873762039358751603309262, −1.25121834703043455695353606724, 1.25121834703043455695353606724, 1.99793873762039358751603309262, 3.23636283447365096600782409185, 4.37072360387744897767862066721, 5.44952451680479356322422811518, 6.58290572169929495855465011326, 7.87912066614953416650748676814, 8.509174173644835508663995804617, 8.988217075716532285560683587107, 10.21145234171246143687941548355

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