Properties

Label 2-825-1.1-c5-0-51
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  − 3.62·2-s − 9·3-s − 18.8·4-s + 32.6·6-s − 251.·7-s + 184.·8-s + 81·9-s − 121·11-s + 169.·12-s + 277.·13-s + 910.·14-s − 66.1·16-s − 704.·17-s − 293.·18-s − 2.86e3·19-s + 2.25e3·21-s + 438.·22-s + 1.06e3·23-s − 1.65e3·24-s − 1.00e3·26-s − 729·27-s + 4.73e3·28-s − 3.93e3·29-s − 644.·31-s − 5.66e3·32-s + 1.08e3·33-s + 2.55e3·34-s + ⋯
L(s)  = 1  − 0.641·2-s − 0.577·3-s − 0.588·4-s + 0.370·6-s − 1.93·7-s + 1.01·8-s + 0.333·9-s − 0.301·11-s + 0.339·12-s + 0.455·13-s + 1.24·14-s − 0.0646·16-s − 0.591·17-s − 0.213·18-s − 1.81·19-s + 1.11·21-s + 0.193·22-s + 0.420·23-s − 0.588·24-s − 0.292·26-s − 0.192·27-s + 1.14·28-s − 0.869·29-s − 0.120·31-s − 0.977·32-s + 0.174·33-s + 0.379·34-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 \( 1 + 3.62T + 32T^{2} \)
7 \( 1 + 251.T + 1.68e4T^{2} \)
13 \( 1 - 277.T + 3.71e5T^{2} \)
17 \( 1 + 704.T + 1.41e6T^{2} \)
19 \( 1 + 2.86e3T + 2.47e6T^{2} \)
23 \( 1 - 1.06e3T + 6.43e6T^{2} \)
29 \( 1 + 3.93e3T + 2.05e7T^{2} \)
31 \( 1 + 644.T + 2.86e7T^{2} \)
37 \( 1 - 9.04e3T + 6.93e7T^{2} \)
41 \( 1 - 1.82e4T + 1.15e8T^{2} \)
43 \( 1 - 4.05e3T + 1.47e8T^{2} \)
47 \( 1 + 2.07e4T + 2.29e8T^{2} \)
53 \( 1 - 2.64e4T + 4.18e8T^{2} \)
59 \( 1 - 4.29e3T + 7.14e8T^{2} \)
61 \( 1 + 6.83e3T + 8.44e8T^{2} \)
67 \( 1 - 5.67e4T + 1.35e9T^{2} \)
71 \( 1 - 3.18e3T + 1.80e9T^{2} \)
73 \( 1 - 7.39e3T + 2.07e9T^{2} \)
79 \( 1 - 2.43e4T + 3.07e9T^{2} \)
83 \( 1 + 1.02e5T + 3.93e9T^{2} \)
89 \( 1 - 4.95e4T + 5.58e9T^{2} \)
97 \( 1 - 9.22e4T + 8.58e9T^{2} \)
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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

−9.207225527815318482736899596114, −8.424386915179532802702516916830, −7.27443820280870338075471698933, −6.44594471416899298005470468298, −5.75532845437825442897583374720, −4.44332843685958960586013585373, −3.68245444943480817872939951451, −2.32437877421733121314570263391, −0.73154538696126853521692391709, 0, 0.73154538696126853521692391709, 2.32437877421733121314570263391, 3.68245444943480817872939951451, 4.44332843685958960586013585373, 5.75532845437825442897583374720, 6.44594471416899298005470468298, 7.27443820280870338075471698933, 8.424386915179532802702516916830, 9.207225527815318482736899596114

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