Properties

Label 2-429-1.1-c1-0-4
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  − 2.51·2-s − 3-s + 4.32·4-s − 0.193·5-s + 2.51·6-s + 3.32·7-s − 5.83·8-s + 9-s + 0.485·10-s + 11-s − 4.32·12-s − 13-s − 8.34·14-s + 0.193·15-s + 6.02·16-s + 1.51·17-s − 2.51·18-s + 0.679·19-s − 0.835·20-s − 3.32·21-s − 2.51·22-s − 5.70·23-s + 5.83·24-s − 4.96·25-s + 2.51·26-s − 27-s + 14.3·28-s + ⋯
L(s)  = 1  − 1.77·2-s − 0.577·3-s + 2.16·4-s − 0.0864·5-s + 1.02·6-s + 1.25·7-s − 2.06·8-s + 0.333·9-s + 0.153·10-s + 0.301·11-s − 1.24·12-s − 0.277·13-s − 2.23·14-s + 0.0498·15-s + 1.50·16-s + 0.367·17-s − 0.592·18-s + 0.155·19-s − 0.186·20-s − 0.724·21-s − 0.536·22-s − 1.19·23-s + 1.19·24-s − 0.992·25-s + 0.493·26-s − 0.192·27-s + 2.71·28-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

\(L(1)\) \(\approx\) \(0.5751813793\)
\(L(\frac12)\) \(\approx\) \(0.5751813793\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.51T + 2T^{2} \)
5 \( 1 + 0.193T + 5T^{2} \)
7 \( 1 - 3.32T + 7T^{2} \)
17 \( 1 - 1.51T + 17T^{2} \)
19 \( 1 - 0.679T + 19T^{2} \)
23 \( 1 + 5.70T + 23T^{2} \)
29 \( 1 - 7.12T + 29T^{2} \)
31 \( 1 - 5.80T + 31T^{2} \)
37 \( 1 - 3.41T + 37T^{2} \)
41 \( 1 - 11.3T + 41T^{2} \)
43 \( 1 - 2.15T + 43T^{2} \)
47 \( 1 + 1.61T + 47T^{2} \)
53 \( 1 - 1.02T + 53T^{2} \)
59 \( 1 - 4.38T + 59T^{2} \)
61 \( 1 - 7.02T + 61T^{2} \)
67 \( 1 - 13.2T + 67T^{2} \)
71 \( 1 - 4.64T + 71T^{2} \)
73 \( 1 + 14.0T + 73T^{2} \)
79 \( 1 - 4.48T + 79T^{2} \)
83 \( 1 - 17.6T + 83T^{2} \)
89 \( 1 + 12.4T + 89T^{2} \)
97 \( 1 + 7.41T + 97T^{2} \)
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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

−11.02987533755354239178358037724, −10.14152985913506864291640824727, −9.489104493156091430897887046560, −8.216649613202938379874726058185, −7.902957437809717837104451916972, −6.80421357000022770731299135469, −5.76109910718755072838635548866, −4.36804571915710213692408118410, −2.27678895351861877857190447183, −1.00242887464938391193309370306, 1.00242887464938391193309370306, 2.27678895351861877857190447183, 4.36804571915710213692408118410, 5.76109910718755072838635548866, 6.80421357000022770731299135469, 7.902957437809717837104451916972, 8.216649613202938379874726058185, 9.489104493156091430897887046560, 10.14152985913506864291640824727, 11.02987533755354239178358037724

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