Properties

Label 2-37-1.1-c9-0-17
Degree $2$
Conductor $37$
Sign $1$
Analytic cond. $19.0563$
Root an. cond. $4.36535$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 38.1·2-s + 139.·3-s + 939.·4-s − 566.·5-s + 5.29e3·6-s + 4.62e3·7-s + 1.63e4·8-s − 356.·9-s − 2.15e4·10-s + 8.60e4·11-s + 1.30e5·12-s − 1.66e4·13-s + 1.76e5·14-s − 7.87e4·15-s + 1.40e5·16-s − 2.27e5·17-s − 1.35e4·18-s + 4.27e5·19-s − 5.32e5·20-s + 6.43e5·21-s + 3.27e6·22-s − 1.52e6·23-s + 2.26e6·24-s − 1.63e6·25-s − 6.35e5·26-s − 2.78e6·27-s + 4.35e6·28-s + ⋯
L(s)  = 1  + 1.68·2-s + 0.990·3-s + 1.83·4-s − 0.405·5-s + 1.66·6-s + 0.728·7-s + 1.40·8-s − 0.0181·9-s − 0.682·10-s + 1.77·11-s + 1.81·12-s − 0.161·13-s + 1.22·14-s − 0.401·15-s + 0.534·16-s − 0.659·17-s − 0.0305·18-s + 0.753·19-s − 0.744·20-s + 0.722·21-s + 2.98·22-s − 1.13·23-s + 1.39·24-s − 0.835·25-s − 0.272·26-s − 1.00·27-s + 1.33·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 37 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 37 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(37\)
Sign: $1$
Analytic conductor: \(19.0563\)
Root analytic conductor: \(4.36535\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 37,\ (\ :9/2),\ 1)\)

Particular Values

\(L(5)\) \(\approx\) \(6.635730784\)
\(L(\frac12)\) \(\approx\) \(6.635730784\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad37 \( 1 - 1.87e6T \)
good2 \( 1 - 38.1T + 512T^{2} \)
3 \( 1 - 139.T + 1.96e4T^{2} \)
5 \( 1 + 566.T + 1.95e6T^{2} \)
7 \( 1 - 4.62e3T + 4.03e7T^{2} \)
11 \( 1 - 8.60e4T + 2.35e9T^{2} \)
13 \( 1 + 1.66e4T + 1.06e10T^{2} \)
17 \( 1 + 2.27e5T + 1.18e11T^{2} \)
19 \( 1 - 4.27e5T + 3.22e11T^{2} \)
23 \( 1 + 1.52e6T + 1.80e12T^{2} \)
29 \( 1 - 7.81e5T + 1.45e13T^{2} \)
31 \( 1 + 8.82e5T + 2.64e13T^{2} \)
41 \( 1 - 1.60e7T + 3.27e14T^{2} \)
43 \( 1 - 1.66e7T + 5.02e14T^{2} \)
47 \( 1 + 3.43e7T + 1.11e15T^{2} \)
53 \( 1 + 1.18e6T + 3.29e15T^{2} \)
59 \( 1 + 1.33e7T + 8.66e15T^{2} \)
61 \( 1 + 6.71e7T + 1.16e16T^{2} \)
67 \( 1 + 2.62e8T + 2.72e16T^{2} \)
71 \( 1 + 1.24e7T + 4.58e16T^{2} \)
73 \( 1 + 2.48e7T + 5.88e16T^{2} \)
79 \( 1 - 3.15e8T + 1.19e17T^{2} \)
83 \( 1 - 3.76e8T + 1.86e17T^{2} \)
89 \( 1 - 8.76e8T + 3.50e17T^{2} \)
97 \( 1 - 1.66e9T + 7.60e17T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−14.32924114708945448012286240929, −13.59647836986753964360355967322, −12.04756896658049177346008664297, −11.39022910596487122583157065986, −9.172102663557928624031830481817, −7.68948286328004500220943673309, −6.14835715784391545444629383024, −4.42914555342319701569083808469, −3.47907430838031673731989752511, −1.94741388577567339971367672887, 1.94741388577567339971367672887, 3.47907430838031673731989752511, 4.42914555342319701569083808469, 6.14835715784391545444629383024, 7.68948286328004500220943673309, 9.172102663557928624031830481817, 11.39022910596487122583157065986, 12.04756896658049177346008664297, 13.59647836986753964360355967322, 14.32924114708945448012286240929

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