Properties

Label 2-429-1.1-c1-0-3
Degree $2$
Conductor $429$
Sign $1$
Analytic cond. $3.42558$
Root an. cond. $1.85083$
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  − 0.0872·2-s − 3-s − 1.99·4-s − 0.477·5-s + 0.0872·6-s + 0.435·7-s + 0.348·8-s + 9-s + 0.0416·10-s − 11-s + 1.99·12-s + 13-s − 0.0380·14-s + 0.477·15-s + 3.95·16-s + 3.29·17-s − 0.0872·18-s + 4.43·19-s + 0.950·20-s − 0.435·21-s + 0.0872·22-s + 3.16·23-s − 0.348·24-s − 4.77·25-s − 0.0872·26-s − 27-s − 0.867·28-s + ⋯
L(s)  = 1  − 0.0616·2-s − 0.577·3-s − 0.996·4-s − 0.213·5-s + 0.0356·6-s + 0.164·7-s + 0.123·8-s + 0.333·9-s + 0.0131·10-s − 0.301·11-s + 0.575·12-s + 0.277·13-s − 0.0101·14-s + 0.123·15-s + 0.988·16-s + 0.799·17-s − 0.0205·18-s + 1.01·19-s + 0.212·20-s − 0.0950·21-s + 0.0186·22-s + 0.660·23-s − 0.0710·24-s − 0.954·25-s − 0.0171·26-s − 0.192·27-s − 0.164·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 429 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 429 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(429\)    =    \(3 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(3.42558\)
Root analytic conductor: \(1.85083\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 429,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8786522081\)
\(L(\frac12)\) \(\approx\) \(0.8786522081\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
11 \( 1 + T \)
13 \( 1 - T \)
good2 \( 1 + 0.0872T + 2T^{2} \)
5 \( 1 + 0.477T + 5T^{2} \)
7 \( 1 - 0.435T + 7T^{2} \)
17 \( 1 - 3.29T + 17T^{2} \)
19 \( 1 - 4.43T + 19T^{2} \)
23 \( 1 - 3.16T + 23T^{2} \)
29 \( 1 - 6.02T + 29T^{2} \)
31 \( 1 - 10.6T + 31T^{2} \)
37 \( 1 - 3.42T + 37T^{2} \)
41 \( 1 + 7.54T + 41T^{2} \)
43 \( 1 - 12.4T + 43T^{2} \)
47 \( 1 + 3.25T + 47T^{2} \)
53 \( 1 + 9.81T + 53T^{2} \)
59 \( 1 + 12.9T + 59T^{2} \)
61 \( 1 - 10.3T + 61T^{2} \)
67 \( 1 - 7.50T + 67T^{2} \)
71 \( 1 - 14.5T + 71T^{2} \)
73 \( 1 - 0.344T + 73T^{2} \)
79 \( 1 + 7.55T + 79T^{2} \)
83 \( 1 + 9.03T + 83T^{2} \)
89 \( 1 - 5.90T + 89T^{2} \)
97 \( 1 - 12.8T + 97T^{2} \)
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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

−11.20734284248916712220042504578, −10.10766950988103630771935242325, −9.559320571851867634632311795629, −8.322277979667446718764328423230, −7.68476205059694681298338172017, −6.31900800511209078782859840678, −5.27368577745143377462680955091, −4.49469340812319114559957848267, −3.22439467580610903491995591848, −0.974181413234358083181963502538, 0.974181413234358083181963502538, 3.22439467580610903491995591848, 4.49469340812319114559957848267, 5.27368577745143377462680955091, 6.31900800511209078782859840678, 7.68476205059694681298338172017, 8.322277979667446718764328423230, 9.559320571851867634632311795629, 10.10766950988103630771935242325, 11.20734284248916712220042504578

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