Properties

Label 2-825-1.1-c5-0-72
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  − 3.34·2-s − 9·3-s − 20.7·4-s + 30.1·6-s − 42.9·7-s + 176.·8-s + 81·9-s − 121·11-s + 187.·12-s − 1.19e3·13-s + 143.·14-s + 73.9·16-s + 203.·17-s − 271.·18-s + 1.57e3·19-s + 386.·21-s + 405.·22-s − 1.03e3·23-s − 1.59e3·24-s + 4.01e3·26-s − 729·27-s + 893.·28-s + 3.26e3·29-s + 4.56e3·31-s − 5.90e3·32-s + 1.08e3·33-s − 680.·34-s + ⋯
L(s)  = 1  − 0.591·2-s − 0.577·3-s − 0.649·4-s + 0.341·6-s − 0.331·7-s + 0.976·8-s + 0.333·9-s − 0.301·11-s + 0.375·12-s − 1.96·13-s + 0.196·14-s + 0.0721·16-s + 0.170·17-s − 0.197·18-s + 1.00·19-s + 0.191·21-s + 0.178·22-s − 0.408·23-s − 0.563·24-s + 1.16·26-s − 0.192·27-s + 0.215·28-s + 0.720·29-s + 0.852·31-s − 1.01·32-s + 0.174·33-s − 0.101·34-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 \( 1 + 3.34T + 32T^{2} \)
7 \( 1 + 42.9T + 1.68e4T^{2} \)
13 \( 1 + 1.19e3T + 3.71e5T^{2} \)
17 \( 1 - 203.T + 1.41e6T^{2} \)
19 \( 1 - 1.57e3T + 2.47e6T^{2} \)
23 \( 1 + 1.03e3T + 6.43e6T^{2} \)
29 \( 1 - 3.26e3T + 2.05e7T^{2} \)
31 \( 1 - 4.56e3T + 2.86e7T^{2} \)
37 \( 1 + 1.14e4T + 6.93e7T^{2} \)
41 \( 1 + 1.24e4T + 1.15e8T^{2} \)
43 \( 1 - 1.60e4T + 1.47e8T^{2} \)
47 \( 1 + 1.64e4T + 2.29e8T^{2} \)
53 \( 1 - 1.15e4T + 4.18e8T^{2} \)
59 \( 1 - 2.87e4T + 7.14e8T^{2} \)
61 \( 1 - 3.99e4T + 8.44e8T^{2} \)
67 \( 1 - 3.07e4T + 1.35e9T^{2} \)
71 \( 1 - 1.93e4T + 1.80e9T^{2} \)
73 \( 1 - 7.37e3T + 2.07e9T^{2} \)
79 \( 1 - 1.02e5T + 3.07e9T^{2} \)
83 \( 1 - 3.60e4T + 3.93e9T^{2} \)
89 \( 1 - 6.72e4T + 5.58e9T^{2} \)
97 \( 1 - 1.06e5T + 8.58e9T^{2} \)
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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

−9.244061328518562005496730754418, −8.169302841343301664416145361528, −7.44683400324082024396417455543, −6.61755648232359531908783541914, −5.19551877491187044582602335169, −4.91061179084178950622188548608, −3.59604962627575371309357256857, −2.25844140098383287200712835959, −0.857772559651459508336897157241, 0, 0.857772559651459508336897157241, 2.25844140098383287200712835959, 3.59604962627575371309357256857, 4.91061179084178950622188548608, 5.19551877491187044582602335169, 6.61755648232359531908783541914, 7.44683400324082024396417455543, 8.169302841343301664416145361528, 9.244061328518562005496730754418

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