Properties

Label 2-388080-1.1-c1-0-13
Degree $2$
Conductor $388080$
Sign $1$
Analytic cond. $3098.83$
Root an. cond. $55.6671$
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 − 11-s − 4·13-s − 3·17-s − 5·19-s + 3·23-s + 25-s + 3·29-s + 4·31-s + 11·37-s − 6·41-s + 43-s + 3·47-s − 12·53-s + 55-s − 15·59-s − 10·61-s + 4·65-s + 4·67-s − 9·71-s + 2·73-s + 16·79-s − 12·83-s + 3·85-s − 12·89-s + 5·95-s + 17·97-s + ⋯
L(s)  = 1  − 0.447·5-s − 0.301·11-s − 1.10·13-s − 0.727·17-s − 1.14·19-s + 0.625·23-s + 1/5·25-s + 0.557·29-s + 0.718·31-s + 1.80·37-s − 0.937·41-s + 0.152·43-s + 0.437·47-s − 1.64·53-s + 0.134·55-s − 1.95·59-s − 1.28·61-s + 0.496·65-s + 0.488·67-s − 1.06·71-s + 0.234·73-s + 1.80·79-s − 1.31·83-s + 0.325·85-s − 1.27·89-s + 0.512·95-s + 1.72·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(388080\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(3098.83\)
Root analytic conductor: \(55.6671\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 388080,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5238983436\)
\(L(\frac12)\) \(\approx\) \(0.5238983436\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 + T \)
7 \( 1 \)
11 \( 1 + T \)
good13 \( 1 + 4 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 + 5 T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 11 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - T + p T^{2} \)
47 \( 1 - 3 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + 15 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 9 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 - 17 T + p T^{2} \)
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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

−12.49004255052884, −11.99500963911416, −11.64445025945692, −10.91416903225329, −10.83519144528854, −10.28515259300170, −9.671055826340600, −9.341355041294603, −8.842095612685601, −8.290974703608829, −7.887161861659206, −7.518977407951061, −6.939144998819456, −6.387695044355216, −6.203453068674970, −5.381993518610003, −4.833388532178572, −4.412647546587114, −4.250736014549742, −3.234474550278333, −2.898887232603381, −2.381409815739479, −1.775975189625134, −1.028896917928954, −0.1993884259788694, 0.1993884259788694, 1.028896917928954, 1.775975189625134, 2.381409815739479, 2.898887232603381, 3.234474550278333, 4.250736014549742, 4.412647546587114, 4.833388532178572, 5.381993518610003, 6.203453068674970, 6.387695044355216, 6.939144998819456, 7.518977407951061, 7.887161861659206, 8.290974703608829, 8.842095612685601, 9.341355041294603, 9.671055826340600, 10.28515259300170, 10.83519144528854, 10.91416903225329, 11.64445025945692, 11.99500963911416, 12.49004255052884

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