Properties

Label 2-825-1.1-c5-0-116
Degree $2$
Conductor $825$
Sign $-1$
Analytic cond. $132.316$
Root an. cond. $11.5028$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 9·3-s − 28·4-s + 18·6-s − 148·7-s − 120·8-s + 81·9-s + 121·11-s − 252·12-s − 574·13-s − 296·14-s + 656·16-s + 722·17-s + 162·18-s + 2.16e3·19-s − 1.33e3·21-s + 242·22-s + 2.53e3·23-s − 1.08e3·24-s − 1.14e3·26-s + 729·27-s + 4.14e3·28-s + 4.65e3·29-s + 5.03e3·31-s + 5.15e3·32-s + 1.08e3·33-s + 1.44e3·34-s + ⋯
L(s)  = 1  + 0.353·2-s + 0.577·3-s − 7/8·4-s + 0.204·6-s − 1.14·7-s − 0.662·8-s + 1/3·9-s + 0.301·11-s − 0.505·12-s − 0.942·13-s − 0.403·14-s + 0.640·16-s + 0.605·17-s + 0.117·18-s + 1.37·19-s − 0.659·21-s + 0.106·22-s + 0.999·23-s − 0.382·24-s − 0.333·26-s + 0.192·27-s + 0.998·28-s + 1.02·29-s + 0.940·31-s + 0.889·32-s + 0.174·33-s + 0.214·34-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: yes
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 \( 1 - p^{2} T \)
5 \( 1 \)
11 \( 1 - p^{2} T \)
good2 \( 1 - p T + p^{5} T^{2} \)
7 \( 1 + 148 T + p^{5} T^{2} \)
13 \( 1 + 574 T + p^{5} T^{2} \)
17 \( 1 - 722 T + p^{5} T^{2} \)
19 \( 1 - 2160 T + p^{5} T^{2} \)
23 \( 1 - 2536 T + p^{5} T^{2} \)
29 \( 1 - 4650 T + p^{5} T^{2} \)
31 \( 1 - 5032 T + p^{5} T^{2} \)
37 \( 1 + 8118 T + p^{5} T^{2} \)
41 \( 1 + 5138 T + p^{5} T^{2} \)
43 \( 1 + 8304 T + p^{5} T^{2} \)
47 \( 1 + 24728 T + p^{5} T^{2} \)
53 \( 1 - 28746 T + p^{5} T^{2} \)
59 \( 1 + 5860 T + p^{5} T^{2} \)
61 \( 1 + 53658 T + p^{5} T^{2} \)
67 \( 1 + 30908 T + p^{5} T^{2} \)
71 \( 1 + 69648 T + p^{5} T^{2} \)
73 \( 1 - 18446 T + p^{5} T^{2} \)
79 \( 1 + 25300 T + p^{5} T^{2} \)
83 \( 1 - 17556 T + p^{5} T^{2} \)
89 \( 1 - 132570 T + p^{5} T^{2} \)
97 \( 1 + 70658 T + p^{5} T^{2} \)
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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

−9.197682202532357401071031225457, −8.327659884178006099251367147773, −7.32307257370165193193729118392, −6.45971264770610533260042302949, −5.32057580755005780232390476506, −4.55683242215275067792635277195, −3.29484330230589858544761496822, −2.98788915195665851803688427304, −1.17909073628278229336725681337, 0, 1.17909073628278229336725681337, 2.98788915195665851803688427304, 3.29484330230589858544761496822, 4.55683242215275067792635277195, 5.32057580755005780232390476506, 6.45971264770610533260042302949, 7.32307257370165193193729118392, 8.327659884178006099251367147773, 9.197682202532357401071031225457

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