Properties

Label 2-45-1.1-c11-0-6
Degree $2$
Conductor $45$
Sign $1$
Analytic cond. $34.5754$
Root an. cond. $5.88008$
Motivic weight $11$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 63.7·2-s + 2.01e3·4-s + 3.12e3·5-s + 4.19e4·7-s + 2.20e3·8-s − 1.99e5·10-s + 9.57e5·11-s + 1.39e6·13-s − 2.67e6·14-s − 4.26e6·16-s − 3.76e6·17-s + 9.41e6·19-s + 6.29e6·20-s − 6.10e7·22-s − 3.02e7·23-s + 9.76e6·25-s − 8.86e7·26-s + 8.44e7·28-s − 1.03e8·29-s − 5.48e7·31-s + 2.67e8·32-s + 2.40e8·34-s + 1.31e8·35-s + 4.78e8·37-s − 5.99e8·38-s + 6.88e6·40-s + 9.29e8·41-s + ⋯
L(s)  = 1  − 1.40·2-s + 0.983·4-s + 0.447·5-s + 0.942·7-s + 0.0237·8-s − 0.629·10-s + 1.79·11-s + 1.03·13-s − 1.32·14-s − 1.01·16-s − 0.643·17-s + 0.871·19-s + 0.439·20-s − 2.52·22-s − 0.981·23-s + 0.199·25-s − 1.46·26-s + 0.926·28-s − 0.937·29-s − 0.344·31-s + 1.40·32-s + 0.906·34-s + 0.421·35-s + 1.13·37-s − 1.22·38-s + 0.0106·40-s + 1.25·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 45 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(12-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 45 ^{s/2} \, \Gamma_{\C}(s+11/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(45\)    =    \(3^{2} \cdot 5\)
Sign: $1$
Analytic conductor: \(34.5754\)
Root analytic conductor: \(5.88008\)
Motivic weight: \(11\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 45,\ (\ :11/2),\ 1)\)

Particular Values

\(L(6)\) \(\approx\) \(1.396436142\)
\(L(\frac12)\) \(\approx\) \(1.396436142\)
\(L(\frac{13}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - 3.12e3T \)
good2 \( 1 + 63.7T + 2.04e3T^{2} \)
7 \( 1 - 4.19e4T + 1.97e9T^{2} \)
11 \( 1 - 9.57e5T + 2.85e11T^{2} \)
13 \( 1 - 1.39e6T + 1.79e12T^{2} \)
17 \( 1 + 3.76e6T + 3.42e13T^{2} \)
19 \( 1 - 9.41e6T + 1.16e14T^{2} \)
23 \( 1 + 3.02e7T + 9.52e14T^{2} \)
29 \( 1 + 1.03e8T + 1.22e16T^{2} \)
31 \( 1 + 5.48e7T + 2.54e16T^{2} \)
37 \( 1 - 4.78e8T + 1.77e17T^{2} \)
41 \( 1 - 9.29e8T + 5.50e17T^{2} \)
43 \( 1 + 2.68e7T + 9.29e17T^{2} \)
47 \( 1 - 1.20e9T + 2.47e18T^{2} \)
53 \( 1 - 4.02e9T + 9.26e18T^{2} \)
59 \( 1 + 7.97e9T + 3.01e19T^{2} \)
61 \( 1 + 2.07e9T + 4.35e19T^{2} \)
67 \( 1 - 5.61e9T + 1.22e20T^{2} \)
71 \( 1 + 1.51e10T + 2.31e20T^{2} \)
73 \( 1 + 6.64e9T + 3.13e20T^{2} \)
79 \( 1 + 1.57e10T + 7.47e20T^{2} \)
83 \( 1 - 2.04e10T + 1.28e21T^{2} \)
89 \( 1 - 4.21e10T + 2.77e21T^{2} \)
97 \( 1 - 1.10e11T + 7.15e21T^{2} \)
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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

−13.59106970106290456839370614740, −11.69758221571725753929748401754, −10.90304658380817722644706725155, −9.483558352005119969532702819207, −8.773033566273907711214682152651, −7.52842368174729526223788513249, −6.12918124445120266732680931286, −4.16813968501628161083361706858, −1.83037914699779268756640265577, −0.986321171235488763153926762507, 0.986321171235488763153926762507, 1.83037914699779268756640265577, 4.16813968501628161083361706858, 6.12918124445120266732680931286, 7.52842368174729526223788513249, 8.773033566273907711214682152651, 9.483558352005119969532702819207, 10.90304658380817722644706725155, 11.69758221571725753929748401754, 13.59106970106290456839370614740

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