Properties

Label 2-29-1.1-c15-0-30
Degree $2$
Conductor $29$
Sign $-1$
Analytic cond. $41.3811$
Root an. cond. $6.43281$
Motivic weight $15$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 238.·2-s + 2.50e3·3-s + 2.39e4·4-s − 2.10e5·5-s + 5.96e5·6-s + 1.58e6·7-s − 2.10e6·8-s − 8.08e6·9-s − 5.01e7·10-s + 2.79e7·11-s + 5.99e7·12-s + 3.45e7·13-s + 3.78e8·14-s − 5.27e8·15-s − 1.28e9·16-s − 4.80e8·17-s − 1.92e9·18-s − 6.32e9·19-s − 5.04e9·20-s + 3.97e9·21-s + 6.66e9·22-s − 2.01e10·23-s − 5.25e9·24-s + 1.38e10·25-s + 8.23e9·26-s − 5.61e10·27-s + 3.80e10·28-s + ⋯
L(s)  = 1  + 1.31·2-s + 0.660·3-s + 0.730·4-s − 1.20·5-s + 0.869·6-s + 0.728·7-s − 0.354·8-s − 0.563·9-s − 1.58·10-s + 0.432·11-s + 0.482·12-s + 0.152·13-s + 0.958·14-s − 0.796·15-s − 1.19·16-s − 0.283·17-s − 0.741·18-s − 1.62·19-s − 0.881·20-s + 0.481·21-s + 0.569·22-s − 1.23·23-s − 0.234·24-s + 0.453·25-s + 0.201·26-s − 1.03·27-s + 0.532·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 29 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(16-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 29 ^{s/2} \, \Gamma_{\C}(s+15/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(29\)
Sign: $-1$
Analytic conductor: \(41.3811\)
Root analytic conductor: \(6.43281\)
Motivic weight: \(15\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 29,\ (\ :15/2),\ -1)\)

Particular Values

\(L(8)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{17}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad29 \( 1 - 1.72e10T \)
good2 \( 1 - 238.T + 3.27e4T^{2} \)
3 \( 1 - 2.50e3T + 1.43e7T^{2} \)
5 \( 1 + 2.10e5T + 3.05e10T^{2} \)
7 \( 1 - 1.58e6T + 4.74e12T^{2} \)
11 \( 1 - 2.79e7T + 4.17e15T^{2} \)
13 \( 1 - 3.45e7T + 5.11e16T^{2} \)
17 \( 1 + 4.80e8T + 2.86e18T^{2} \)
19 \( 1 + 6.32e9T + 1.51e19T^{2} \)
23 \( 1 + 2.01e10T + 2.66e20T^{2} \)
31 \( 1 + 1.24e11T + 2.34e22T^{2} \)
37 \( 1 - 7.71e11T + 3.33e23T^{2} \)
41 \( 1 - 8.80e11T + 1.55e24T^{2} \)
43 \( 1 - 1.75e12T + 3.17e24T^{2} \)
47 \( 1 + 3.79e12T + 1.20e25T^{2} \)
53 \( 1 - 6.67e12T + 7.31e25T^{2} \)
59 \( 1 - 1.01e13T + 3.65e26T^{2} \)
61 \( 1 - 7.05e11T + 6.02e26T^{2} \)
67 \( 1 - 2.02e12T + 2.46e27T^{2} \)
71 \( 1 + 1.16e14T + 5.87e27T^{2} \)
73 \( 1 + 1.66e14T + 8.90e27T^{2} \)
79 \( 1 - 1.77e14T + 2.91e28T^{2} \)
83 \( 1 - 3.58e14T + 6.11e28T^{2} \)
89 \( 1 - 4.84e14T + 1.74e29T^{2} \)
97 \( 1 - 5.88e14T + 6.33e29T^{2} \)
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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

−13.21742891599631016434558320264, −11.98094185545148566681832577558, −11.15397605576095865328129249433, −8.854978979933887890502068503774, −7.84848910448213648775957595409, −6.10240151493451975549230888260, −4.44909389363120911906073033612, −3.71822178188455105275964397510, −2.29484429622119934708450768141, 0, 2.29484429622119934708450768141, 3.71822178188455105275964397510, 4.44909389363120911906073033612, 6.10240151493451975549230888260, 7.84848910448213648775957595409, 8.854978979933887890502068503774, 11.15397605576095865328129249433, 11.98094185545148566681832577558, 13.21742891599631016434558320264

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