Properties

Label 2-225225-1.1-c1-0-103
Degree $2$
Conductor $225225$
Sign $1$
Analytic cond. $1798.43$
Root an. cond. $42.4079$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s + 7-s + 3·8-s − 11-s + 13-s − 14-s − 16-s − 2·17-s − 4·19-s + 22-s − 26-s − 28-s − 6·29-s − 4·31-s − 5·32-s + 2·34-s − 6·37-s + 4·38-s − 6·41-s − 12·43-s + 44-s + 4·47-s + 49-s − 52-s − 10·53-s + 3·56-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s + 0.377·7-s + 1.06·8-s − 0.301·11-s + 0.277·13-s − 0.267·14-s − 1/4·16-s − 0.485·17-s − 0.917·19-s + 0.213·22-s − 0.196·26-s − 0.188·28-s − 1.11·29-s − 0.718·31-s − 0.883·32-s + 0.342·34-s − 0.986·37-s + 0.648·38-s − 0.937·41-s − 1.82·43-s + 0.150·44-s + 0.583·47-s + 1/7·49-s − 0.138·52-s − 1.37·53-s + 0.400·56-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 225225 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 225225 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(225225\)    =    \(3^{2} \cdot 5^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(1798.43\)
Root analytic conductor: \(42.4079\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 225225,\ (\ :1/2),\ 1)\)

Particular Values

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

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
11 \( 1 + T \)
13 \( 1 - T \)
good2 \( 1 + T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−13.37376660322465, −13.12112394505443, −12.49125700426358, −12.03650593311393, −11.27266650838385, −11.13905264959494, −10.38699560160874, −10.29468512035910, −9.623806177376759, −9.125110213921768, −8.588014027586035, −8.499777091400054, −7.831967354586216, −7.352624672614723, −6.912762593949651, −6.310054614883206, −5.651640427767284, −5.179672805813744, −4.669244129942914, −4.214173953354565, −3.574241752310797, −3.118590661345897, −1.980103258111357, −1.890109254923762, −1.121792305950790, 0, 0, 1.121792305950790, 1.890109254923762, 1.980103258111357, 3.118590661345897, 3.574241752310797, 4.214173953354565, 4.669244129942914, 5.179672805813744, 5.651640427767284, 6.310054614883206, 6.912762593949651, 7.352624672614723, 7.831967354586216, 8.499777091400054, 8.588014027586035, 9.125110213921768, 9.623806177376759, 10.29468512035910, 10.38699560160874, 11.13905264959494, 11.27266650838385, 12.03650593311393, 12.49125700426358, 13.12112394505443, 13.37376660322465

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