Properties

Label 2-472-472.117-c0-0-1
Degree $2$
Conductor $472$
Sign $1$
Analytic cond. $0.235558$
Root an. cond. $0.485343$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 7-s + 8-s + 9-s − 11-s − 13-s − 14-s + 16-s − 17-s + 18-s − 22-s + 25-s − 26-s − 28-s + 32-s − 34-s + 36-s − 37-s − 41-s − 43-s − 44-s + 50-s − 52-s − 56-s + 59-s + 2·61-s + ⋯
L(s)  = 1  + 2-s + 4-s − 7-s + 8-s + 9-s − 11-s − 13-s − 14-s + 16-s − 17-s + 18-s − 22-s + 25-s − 26-s − 28-s + 32-s − 34-s + 36-s − 37-s − 41-s − 43-s − 44-s + 50-s − 52-s − 56-s + 59-s + 2·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 472 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 472 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(472\)    =    \(2^{3} \cdot 59\)
Sign: $1$
Analytic conductor: \(0.235558\)
Root analytic conductor: \(0.485343\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: $\chi_{472} (117, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 472,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.412935305\)
\(L(\frac12)\) \(\approx\) \(1.412935305\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
59 \( 1 - T \)
good3 \( ( 1 - T )( 1 + T ) \)
5 \( ( 1 - T )( 1 + T ) \)
7 \( 1 + T + T^{2} \)
11 \( 1 + T + T^{2} \)
13 \( 1 + T + T^{2} \)
17 \( 1 + T + T^{2} \)
19 \( ( 1 - T )( 1 + T ) \)
23 \( ( 1 - T )( 1 + T ) \)
29 \( ( 1 - T )( 1 + T ) \)
31 \( ( 1 - T )( 1 + T ) \)
37 \( 1 + T + T^{2} \)
41 \( 1 + T + T^{2} \)
43 \( 1 + T + T^{2} \)
47 \( ( 1 - T )( 1 + T ) \)
53 \( ( 1 - T )( 1 + T ) \)
61 \( ( 1 - T )^{2} \)
67 \( ( 1 - T )^{2} \)
71 \( 1 + T + T^{2} \)
73 \( ( 1 - T )( 1 + T ) \)
79 \( 1 + T + T^{2} \)
83 \( 1 + T + T^{2} \)
89 \( ( 1 - T )( 1 + T ) \)
97 \( ( 1 - T )( 1 + T ) \)
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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

−11.36017534861238890667907724888, −10.29636103035951404129179399223, −9.860523315203318361915213464857, −8.394551369894446720600487578423, −7.05508314377897558225914319674, −6.79519899146886347540741399333, −5.37912258917513824504005023745, −4.56684429375797396990716617328, −3.34847841920329681632604645067, −2.23050369734682394136455039807, 2.23050369734682394136455039807, 3.34847841920329681632604645067, 4.56684429375797396990716617328, 5.37912258917513824504005023745, 6.79519899146886347540741399333, 7.05508314377897558225914319674, 8.394551369894446720600487578423, 9.860523315203318361915213464857, 10.29636103035951404129179399223, 11.36017534861238890667907724888

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