Properties

Label 2-825-1.1-c5-0-137
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  − 7.38·2-s + 9·3-s + 22.4·4-s − 66.4·6-s + 191.·7-s + 70.3·8-s + 81·9-s − 121·11-s + 202.·12-s − 505.·13-s − 1.41e3·14-s − 1.23e3·16-s + 1.77e3·17-s − 597.·18-s + 528.·19-s + 1.72e3·21-s + 893.·22-s − 70.7·23-s + 632.·24-s + 3.72e3·26-s + 729·27-s + 4.30e3·28-s − 3.23e3·29-s − 3.63e3·31-s + 6.88e3·32-s − 1.08e3·33-s − 1.31e4·34-s + ⋯
L(s)  = 1  − 1.30·2-s + 0.577·3-s + 0.702·4-s − 0.753·6-s + 1.47·7-s + 0.388·8-s + 0.333·9-s − 0.301·11-s + 0.405·12-s − 0.829·13-s − 1.92·14-s − 1.20·16-s + 1.49·17-s − 0.434·18-s + 0.335·19-s + 0.852·21-s + 0.393·22-s − 0.0278·23-s + 0.224·24-s + 1.08·26-s + 0.192·27-s + 1.03·28-s − 0.715·29-s − 0.680·31-s + 1.18·32-s − 0.174·33-s − 1.94·34-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 \( 1 + 7.38T + 32T^{2} \)
7 \( 1 - 191.T + 1.68e4T^{2} \)
13 \( 1 + 505.T + 3.71e5T^{2} \)
17 \( 1 - 1.77e3T + 1.41e6T^{2} \)
19 \( 1 - 528.T + 2.47e6T^{2} \)
23 \( 1 + 70.7T + 6.43e6T^{2} \)
29 \( 1 + 3.23e3T + 2.05e7T^{2} \)
31 \( 1 + 3.63e3T + 2.86e7T^{2} \)
37 \( 1 + 2.33e3T + 6.93e7T^{2} \)
41 \( 1 + 1.62e4T + 1.15e8T^{2} \)
43 \( 1 + 1.84e4T + 1.47e8T^{2} \)
47 \( 1 + 2.44e4T + 2.29e8T^{2} \)
53 \( 1 - 1.20e4T + 4.18e8T^{2} \)
59 \( 1 + 4.25e4T + 7.14e8T^{2} \)
61 \( 1 - 4.18e4T + 8.44e8T^{2} \)
67 \( 1 + 3.45e4T + 1.35e9T^{2} \)
71 \( 1 + 6.17e4T + 1.80e9T^{2} \)
73 \( 1 + 8.92e3T + 2.07e9T^{2} \)
79 \( 1 - 6.36e4T + 3.07e9T^{2} \)
83 \( 1 + 1.15e5T + 3.93e9T^{2} \)
89 \( 1 - 8.50e4T + 5.58e9T^{2} \)
97 \( 1 + 2.83e4T + 8.58e9T^{2} \)
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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

−8.947912253690755025342205104226, −8.172513028001128961988790407883, −7.72777057436860229686546079152, −7.04504585947027281815879118767, −5.36593523954015362624985042258, −4.67864647719384203089808859913, −3.29991823749229860349175253152, −1.92834995802977983806163871024, −1.35754642285161192595027909557, 0, 1.35754642285161192595027909557, 1.92834995802977983806163871024, 3.29991823749229860349175253152, 4.67864647719384203089808859913, 5.36593523954015362624985042258, 7.04504585947027281815879118767, 7.72777057436860229686546079152, 8.172513028001128961988790407883, 8.947912253690755025342205104226

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