Properties

Label 2-137904-1.1-c1-0-36
Degree $2$
Conductor $137904$
Sign $1$
Analytic cond. $1101.16$
Root an. cond. $33.1838$
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 − 4·5-s + 9-s + 2·11-s + 4·15-s + 17-s + 2·19-s + 11·25-s − 27-s − 2·29-s + 8·31-s − 2·33-s + 10·37-s + 12·41-s − 4·43-s − 4·45-s − 12·47-s − 7·49-s − 51-s − 2·53-s − 8·55-s − 2·57-s + 6·61-s + 14·67-s + 10·71-s − 10·73-s − 11·75-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.78·5-s + 1/3·9-s + 0.603·11-s + 1.03·15-s + 0.242·17-s + 0.458·19-s + 11/5·25-s − 0.192·27-s − 0.371·29-s + 1.43·31-s − 0.348·33-s + 1.64·37-s + 1.87·41-s − 0.609·43-s − 0.596·45-s − 1.75·47-s − 49-s − 0.140·51-s − 0.274·53-s − 1.07·55-s − 0.264·57-s + 0.768·61-s + 1.71·67-s + 1.18·71-s − 1.17·73-s − 1.27·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 137904 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 137904 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(137904\)    =    \(2^{4} \cdot 3 \cdot 13^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(1101.16\)
Root analytic conductor: \(33.1838\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 137904,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.657418706\)
\(L(\frac12)\) \(\approx\) \(1.657418706\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
13 \( 1 \)
17 \( 1 - T \)
good5 \( 1 + 4 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 - 14 T + p T^{2} \)
71 \( 1 - 10 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−13.17895651395109, −12.82158505075253, −12.43333558503807, −11.76214197784631, −11.56930429589709, −11.21679455691183, −10.81635646868063, −9.940955353421601, −9.703633613386857, −9.048859631273913, −8.370035083012706, −7.895170071105827, −7.741042352622251, −6.969136373282267, −6.568446944769187, −6.101088514698886, −5.303793137636969, −4.775252148623994, −4.282988368922575, −3.895867149505848, −3.235309996384546, −2.768250125856646, −1.749973535423950, −0.8511766648638657, −0.5633645683925628, 0.5633645683925628, 0.8511766648638657, 1.749973535423950, 2.768250125856646, 3.235309996384546, 3.895867149505848, 4.282988368922575, 4.775252148623994, 5.303793137636969, 6.101088514698886, 6.568446944769187, 6.969136373282267, 7.741042352622251, 7.895170071105827, 8.370035083012706, 9.048859631273913, 9.703633613386857, 9.940955353421601, 10.81635646868063, 11.21679455691183, 11.56930429589709, 11.76214197784631, 12.43333558503807, 12.82158505075253, 13.17895651395109

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