Properties

Label 2-173400-1.1-c1-0-24
Degree $2$
Conductor $173400$
Sign $1$
Analytic cond. $1384.60$
Root an. cond. $37.2102$
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 + 9-s − 2·11-s + 6·13-s + 8·19-s − 3·23-s + 27-s − 4·29-s − 10·31-s − 2·33-s − 5·37-s + 6·39-s − 9·41-s − 6·43-s + 4·47-s − 7·49-s + 3·53-s + 8·57-s + 3·59-s + 13·61-s + 2·67-s − 3·69-s − 5·71-s − 4·79-s + 81-s + 9·83-s − 4·87-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/3·9-s − 0.603·11-s + 1.66·13-s + 1.83·19-s − 0.625·23-s + 0.192·27-s − 0.742·29-s − 1.79·31-s − 0.348·33-s − 0.821·37-s + 0.960·39-s − 1.40·41-s − 0.914·43-s + 0.583·47-s − 49-s + 0.412·53-s + 1.05·57-s + 0.390·59-s + 1.66·61-s + 0.244·67-s − 0.361·69-s − 0.593·71-s − 0.450·79-s + 1/9·81-s + 0.987·83-s − 0.428·87-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 173400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 173400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(173400\)    =    \(2^{3} \cdot 3 \cdot 5^{2} \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(1384.60\)
Root analytic conductor: \(37.2102\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 173400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.850806294\)
\(L(\frac12)\) \(\approx\) \(2.850806294\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
5 \( 1 \)
17 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 + 4 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 - 3 T + p T^{2} \)
59 \( 1 - 3 T + p T^{2} \)
61 \( 1 - 13 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 5 T + p T^{2} \)
73 \( 1 + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−13.20070264726014, −13.01726560809182, −12.23777799714724, −11.72201463706526, −11.33791602511055, −10.86933537741072, −10.17499178986361, −10.03024443183075, −9.189241722091931, −8.989426175605756, −8.403834326083528, −7.878397976027050, −7.571659263861334, −6.869631458311833, −6.529123755569103, −5.638721948930192, −5.411364962390524, −4.933526144333586, −3.846965290438450, −3.711955392532476, −3.247397504517920, −2.524915454128996, −1.707621782915374, −1.424731892438474, −0.4603939863180981, 0.4603939863180981, 1.424731892438474, 1.707621782915374, 2.524915454128996, 3.247397504517920, 3.711955392532476, 3.846965290438450, 4.933526144333586, 5.411364962390524, 5.638721948930192, 6.529123755569103, 6.869631458311833, 7.571659263861334, 7.878397976027050, 8.403834326083528, 8.989426175605756, 9.189241722091931, 10.03024443183075, 10.17499178986361, 10.86933537741072, 11.33791602511055, 11.72201463706526, 12.23777799714724, 13.01726560809182, 13.20070264726014

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