Properties

Label 2-9072-1.1-c1-0-20
Degree $2$
Conductor $9072$
Sign $1$
Analytic cond. $72.4402$
Root an. cond. $8.51118$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5-s − 7-s − 6·11-s + 6·13-s + 2·17-s − 7·19-s − 23-s − 4·25-s − 2·29-s − 10·31-s − 35-s − 6·37-s + 8·41-s + 10·43-s + 8·47-s + 49-s − 2·53-s − 6·55-s + 7·61-s + 6·65-s + 12·67-s + 15·71-s − 2·73-s + 6·77-s − 79-s + 12·83-s + 2·85-s + ⋯
L(s)  = 1  + 0.447·5-s − 0.377·7-s − 1.80·11-s + 1.66·13-s + 0.485·17-s − 1.60·19-s − 0.208·23-s − 4/5·25-s − 0.371·29-s − 1.79·31-s − 0.169·35-s − 0.986·37-s + 1.24·41-s + 1.52·43-s + 1.16·47-s + 1/7·49-s − 0.274·53-s − 0.809·55-s + 0.896·61-s + 0.744·65-s + 1.46·67-s + 1.78·71-s − 0.234·73-s + 0.683·77-s − 0.112·79-s + 1.31·83-s + 0.216·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9072\)    =    \(2^{4} \cdot 3^{4} \cdot 7\)
Sign: $1$
Analytic conductor: \(72.4402\)
Root analytic conductor: \(8.51118\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9072,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.569568710\)
\(L(\frac12)\) \(\approx\) \(1.569568710\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + T \)
good5 \( 1 - T + p T^{2} \) 1.5.ab
11 \( 1 + 6 T + p T^{2} \) 1.11.g
13 \( 1 - 6 T + p T^{2} \) 1.13.ag
17 \( 1 - 2 T + p T^{2} \) 1.17.ac
19 \( 1 + 7 T + p T^{2} \) 1.19.h
23 \( 1 + T + p T^{2} \) 1.23.b
29 \( 1 + 2 T + p T^{2} \) 1.29.c
31 \( 1 + 10 T + p T^{2} \) 1.31.k
37 \( 1 + 6 T + p T^{2} \) 1.37.g
41 \( 1 - 8 T + p T^{2} \) 1.41.ai
43 \( 1 - 10 T + p T^{2} \) 1.43.ak
47 \( 1 - 8 T + p T^{2} \) 1.47.ai
53 \( 1 + 2 T + p T^{2} \) 1.53.c
59 \( 1 + p T^{2} \) 1.59.a
61 \( 1 - 7 T + p T^{2} \) 1.61.ah
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 - 15 T + p T^{2} \) 1.71.ap
73 \( 1 + 2 T + p T^{2} \) 1.73.c
79 \( 1 + T + p T^{2} \) 1.79.b
83 \( 1 - 12 T + p T^{2} \) 1.83.am
89 \( 1 + 4 T + p T^{2} \) 1.89.e
97 \( 1 + 2 T + p T^{2} \) 1.97.c
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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

−7.77763746173073565505191856517, −7.09780210344858379679174211826, −6.12547917369756228594767324529, −5.78112079418098408710951872504, −5.17853047863358314093283510722, −4.02645126327586566369449588302, −3.58191080352630978831036090478, −2.46517705035100110777270894962, −1.93590262537426860990021904555, −0.58056679883778899725336875125, 0.58056679883778899725336875125, 1.93590262537426860990021904555, 2.46517705035100110777270894962, 3.58191080352630978831036090478, 4.02645126327586566369449588302, 5.17853047863358314093283510722, 5.78112079418098408710951872504, 6.12547917369756228594767324529, 7.09780210344858379679174211826, 7.77763746173073565505191856517

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