Properties

Label 2-120e2-1.1-c1-0-14
Degree $2$
Conductor $14400$
Sign $1$
Analytic cond. $114.984$
Root an. cond. $10.7230$
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  − 7-s − 4·11-s + 13-s − 4·17-s + 19-s − 4·23-s + 4·29-s + 5·31-s + 6·37-s − 12·41-s + 5·43-s + 8·47-s − 6·49-s − 12·53-s − 8·59-s − 7·61-s + 13·67-s + 12·71-s − 6·73-s + 4·77-s − 12·79-s + 8·83-s − 91-s − 13·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 0.377·7-s − 1.20·11-s + 0.277·13-s − 0.970·17-s + 0.229·19-s − 0.834·23-s + 0.742·29-s + 0.898·31-s + 0.986·37-s − 1.87·41-s + 0.762·43-s + 1.16·47-s − 6/7·49-s − 1.64·53-s − 1.04·59-s − 0.896·61-s + 1.58·67-s + 1.42·71-s − 0.702·73-s + 0.455·77-s − 1.35·79-s + 0.878·83-s − 0.104·91-s − 1.31·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 14400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 14400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(14400\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(114.984\)
Root analytic conductor: \(10.7230\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 14400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.212436788\)
\(L(\frac12)\) \(\approx\) \(1.212436788\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good7 \( 1 + T + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 - 5 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 7 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 13 T + p T^{2} \)
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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

−15.81225133366886, −15.68254803071956, −15.29255529711643, −14.21586462227242, −13.94907110058396, −13.22604682009453, −12.88299047359036, −12.19516422720310, −11.61856184859520, −10.89523607645291, −10.48742767756551, −9.815599196857762, −9.328305735901563, −8.461740338521804, −8.063851042548609, −7.444444890910200, −6.534590787026444, −6.235062758612995, −5.348210793766099, −4.725725280803287, −4.070931938052217, −3.112389082634009, −2.586087333749340, −1.689782126156918, −0.4696151680451682, 0.4696151680451682, 1.689782126156918, 2.586087333749340, 3.112389082634009, 4.070931938052217, 4.725725280803287, 5.348210793766099, 6.235062758612995, 6.534590787026444, 7.444444890910200, 8.063851042548609, 8.461740338521804, 9.328305735901563, 9.815599196857762, 10.48742767756551, 10.89523607645291, 11.61856184859520, 12.19516422720310, 12.88299047359036, 13.22604682009453, 13.94907110058396, 14.21586462227242, 15.29255529711643, 15.68254803071956, 15.81225133366886

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