Properties

Label 2-387600-1.1-c1-0-14
Degree $2$
Conductor $387600$
Sign $1$
Analytic cond. $3095.00$
Root an. cond. $55.6327$
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  − 3-s + 7-s + 9-s + 4·11-s + 3·13-s − 17-s + 19-s − 21-s − 7·23-s − 27-s + 6·29-s − 7·31-s − 4·33-s − 10·37-s − 3·39-s − 5·41-s − 6·43-s − 6·49-s + 51-s + 2·53-s − 57-s − 8·59-s − 8·61-s + 63-s + 4·67-s + 7·69-s − 7·71-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.377·7-s + 1/3·9-s + 1.20·11-s + 0.832·13-s − 0.242·17-s + 0.229·19-s − 0.218·21-s − 1.45·23-s − 0.192·27-s + 1.11·29-s − 1.25·31-s − 0.696·33-s − 1.64·37-s − 0.480·39-s − 0.780·41-s − 0.914·43-s − 6/7·49-s + 0.140·51-s + 0.274·53-s − 0.132·57-s − 1.04·59-s − 1.02·61-s + 0.125·63-s + 0.488·67-s + 0.842·69-s − 0.830·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 387600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 387600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(387600\)    =    \(2^{4} \cdot 3 \cdot 5^{2} \cdot 17 \cdot 19\)
Sign: $1$
Analytic conductor: \(3095.00\)
Root analytic conductor: \(55.6327\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 387600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.386343425\)
\(L(\frac12)\) \(\approx\) \(1.386343425\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 \)
17 \( 1 + T \)
19 \( 1 - T \)
good7 \( 1 - T + p T^{2} \) 1.7.ab
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
13 \( 1 - 3 T + p T^{2} \) 1.13.ad
23 \( 1 + 7 T + p T^{2} \) 1.23.h
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 + 7 T + p T^{2} \) 1.31.h
37 \( 1 + 10 T + p T^{2} \) 1.37.k
41 \( 1 + 5 T + p T^{2} \) 1.41.f
43 \( 1 + 6 T + p T^{2} \) 1.43.g
47 \( 1 + p T^{2} \) 1.47.a
53 \( 1 - 2 T + p T^{2} \) 1.53.ac
59 \( 1 + 8 T + p T^{2} \) 1.59.i
61 \( 1 + 8 T + p T^{2} \) 1.61.i
67 \( 1 - 4 T + p T^{2} \) 1.67.ae
71 \( 1 + 7 T + p T^{2} \) 1.71.h
73 \( 1 - 11 T + p T^{2} \) 1.73.al
79 \( 1 + 16 T + p T^{2} \) 1.79.q
83 \( 1 - 6 T + p T^{2} \) 1.83.ag
89 \( 1 + p T^{2} \) 1.89.a
97 \( 1 - 12 T + p T^{2} \) 1.97.am
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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

−12.29892958524349, −11.88471390635988, −11.71574686178853, −11.12062894082457, −10.73257232698236, −10.24045211238674, −9.864173326150024, −9.238412678227526, −8.846820384071817, −8.386344956115996, −7.973074816310021, −7.332345354026832, −6.810623819043242, −6.486540225913720, −5.986569590736012, −5.585576411010376, −4.898063193795323, −4.570733693365864, −3.899344096458957, −3.551781604228973, −3.040865642508639, −1.965611926152306, −1.703837972335379, −1.192419607468025, −0.3199216562672963, 0.3199216562672963, 1.192419607468025, 1.703837972335379, 1.965611926152306, 3.040865642508639, 3.551781604228973, 3.899344096458957, 4.570733693365864, 4.898063193795323, 5.585576411010376, 5.986569590736012, 6.486540225913720, 6.810623819043242, 7.332345354026832, 7.973074816310021, 8.386344956115996, 8.846820384071817, 9.238412678227526, 9.864173326150024, 10.24045211238674, 10.73257232698236, 11.12062894082457, 11.71574686178853, 11.88471390635988, 12.29892958524349

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