Properties

Label 2-825-1.1-c5-0-125
Degree $2$
Conductor $825$
Sign $-1$
Analytic cond. $132.316$
Root an. cond. $11.5028$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 9.34·2-s + 9·3-s + 55.3·4-s − 84.1·6-s − 8.69·7-s − 218.·8-s + 81·9-s + 121·11-s + 498.·12-s + 970.·13-s + 81.2·14-s + 268.·16-s + 424.·17-s − 757.·18-s − 1.43e3·19-s − 78.2·21-s − 1.13e3·22-s − 2.85e3·23-s − 1.96e3·24-s − 9.07e3·26-s + 729·27-s − 481.·28-s − 7.46e3·29-s + 1.03e4·31-s + 4.47e3·32-s + 1.08e3·33-s − 3.96e3·34-s + ⋯
L(s)  = 1  − 1.65·2-s + 0.577·3-s + 1.72·4-s − 0.953·6-s − 0.0670·7-s − 1.20·8-s + 0.333·9-s + 0.301·11-s + 0.998·12-s + 1.59·13-s + 0.110·14-s + 0.261·16-s + 0.356·17-s − 0.550·18-s − 0.909·19-s − 0.0387·21-s − 0.498·22-s − 1.12·23-s − 0.695·24-s − 2.63·26-s + 0.192·27-s − 0.115·28-s − 1.64·29-s + 1.93·31-s + 0.772·32-s + 0.174·33-s − 0.588·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 825 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 825 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(825\)    =    \(3 \cdot 5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(132.316\)
Root analytic conductor: \(11.5028\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 825,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 9T \)
5 \( 1 \)
11 \( 1 - 121T \)
good2 \( 1 + 9.34T + 32T^{2} \)
7 \( 1 + 8.69T + 1.68e4T^{2} \)
13 \( 1 - 970.T + 3.71e5T^{2} \)
17 \( 1 - 424.T + 1.41e6T^{2} \)
19 \( 1 + 1.43e3T + 2.47e6T^{2} \)
23 \( 1 + 2.85e3T + 6.43e6T^{2} \)
29 \( 1 + 7.46e3T + 2.05e7T^{2} \)
31 \( 1 - 1.03e4T + 2.86e7T^{2} \)
37 \( 1 + 167.T + 6.93e7T^{2} \)
41 \( 1 - 5.68e3T + 1.15e8T^{2} \)
43 \( 1 + 2.11e4T + 1.47e8T^{2} \)
47 \( 1 - 9.78e3T + 2.29e8T^{2} \)
53 \( 1 + 2.56e4T + 4.18e8T^{2} \)
59 \( 1 + 2.34e4T + 7.14e8T^{2} \)
61 \( 1 - 1.85e4T + 8.44e8T^{2} \)
67 \( 1 + 3.94e4T + 1.35e9T^{2} \)
71 \( 1 - 3.28e3T + 1.80e9T^{2} \)
73 \( 1 + 2.95e4T + 2.07e9T^{2} \)
79 \( 1 + 1.02e4T + 3.07e9T^{2} \)
83 \( 1 - 3.83e4T + 3.93e9T^{2} \)
89 \( 1 + 2.31e3T + 5.58e9T^{2} \)
97 \( 1 - 8.18e4T + 8.58e9T^{2} \)
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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

−8.987646036458069131085785904062, −8.278329688795916960004225003096, −7.82914480601499123186384093658, −6.66162487119046635085302755884, −6.04000042765675145532494138098, −4.31185832462644260175739983235, −3.25271789498888835424836679121, −1.97289590978981145886363757738, −1.23613148193189631051358236774, 0, 1.23613148193189631051358236774, 1.97289590978981145886363757738, 3.25271789498888835424836679121, 4.31185832462644260175739983235, 6.04000042765675145532494138098, 6.66162487119046635085302755884, 7.82914480601499123186384093658, 8.278329688795916960004225003096, 8.987646036458069131085785904062

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