Properties

Label 2-459-1.1-c1-0-1
Degree $2$
Conductor $459$
Sign $1$
Analytic cond. $3.66513$
Root an. cond. $1.91445$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.74·2-s + 5.53·4-s − 1.53·5-s − 4.95·7-s − 9.70·8-s + 4.21·10-s + 2.42·11-s + 1.42·13-s + 13.6·14-s + 15.5·16-s − 17-s − 1.95·19-s − 8.48·20-s − 6.64·22-s + 6.06·23-s − 2.64·25-s − 3.90·26-s − 27.4·28-s + 1.53·29-s + 5.06·31-s − 23.3·32-s + 2.74·34-s + 7.60·35-s + 6.53·37-s + 5.36·38-s + 14.8·40-s + 1.53·41-s + ⋯
L(s)  = 1  − 1.94·2-s + 2.76·4-s − 0.686·5-s − 1.87·7-s − 3.42·8-s + 1.33·10-s + 0.730·11-s + 0.394·13-s + 3.63·14-s + 3.88·16-s − 0.242·17-s − 0.448·19-s − 1.89·20-s − 1.41·22-s + 1.26·23-s − 0.529·25-s − 0.765·26-s − 5.18·28-s + 0.284·29-s + 0.910·31-s − 4.11·32-s + 0.470·34-s + 1.28·35-s + 1.07·37-s + 0.870·38-s + 2.35·40-s + 0.239·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 459 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 459 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(459\)    =    \(3^{3} \cdot 17\)
Sign: $1$
Analytic conductor: \(3.66513\)
Root analytic conductor: \(1.91445\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 459,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.3773126277\)
\(L(\frac12)\) \(\approx\) \(0.3773126277\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
17 \( 1 + T \)
good2 \( 1 + 2.74T + 2T^{2} \)
5 \( 1 + 1.53T + 5T^{2} \)
7 \( 1 + 4.95T + 7T^{2} \)
11 \( 1 - 2.42T + 11T^{2} \)
13 \( 1 - 1.42T + 13T^{2} \)
19 \( 1 + 1.95T + 19T^{2} \)
23 \( 1 - 6.06T + 23T^{2} \)
29 \( 1 - 1.53T + 29T^{2} \)
31 \( 1 - 5.06T + 31T^{2} \)
37 \( 1 - 6.53T + 37T^{2} \)
41 \( 1 - 1.53T + 41T^{2} \)
43 \( 1 + 1.95T + 43T^{2} \)
47 \( 1 - 3.37T + 47T^{2} \)
53 \( 1 - 10.0T + 53T^{2} \)
59 \( 1 + 7.46T + 59T^{2} \)
61 \( 1 - 9.46T + 61T^{2} \)
67 \( 1 + 6.04T + 67T^{2} \)
71 \( 1 + 4.15T + 71T^{2} \)
73 \( 1 - 12.6T + 73T^{2} \)
79 \( 1 - 1.04T + 79T^{2} \)
83 \( 1 - 4.22T + 83T^{2} \)
89 \( 1 - 15.0T + 89T^{2} \)
97 \( 1 + 2.53T + 97T^{2} \)
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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

−10.77067905828172048363762524460, −9.945248835387083263981073700990, −9.237189001060964757732725283271, −8.615691485136472301978960060125, −7.51716164479095069125246889980, −6.67902851926266528725714195859, −6.14490274548285443734616561804, −3.71300337165633073905240443527, −2.65575522992852392443889753074, −0.73358677570115489910869889713, 0.73358677570115489910869889713, 2.65575522992852392443889753074, 3.71300337165633073905240443527, 6.14490274548285443734616561804, 6.67902851926266528725714195859, 7.51716164479095069125246889980, 8.615691485136472301978960060125, 9.237189001060964757732725283271, 9.945248835387083263981073700990, 10.77067905828172048363762524460

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