Properties

Label 2-39600-1.1-c1-0-87
Degree $2$
Conductor $39600$
Sign $1$
Analytic cond. $316.207$
Root an. cond. $17.7822$
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  + 5·7-s + 11-s − 2·13-s + 3·17-s + 7·19-s + 6·23-s + 3·29-s + 7·31-s + 7·37-s − 6·41-s + 8·43-s − 6·47-s + 18·49-s − 3·53-s − 6·59-s − 61-s + 8·67-s + 3·71-s − 2·73-s + 5·77-s + 10·79-s + 6·83-s − 9·89-s − 10·91-s + 4·97-s + 101-s + 103-s + ⋯
L(s)  = 1  + 1.88·7-s + 0.301·11-s − 0.554·13-s + 0.727·17-s + 1.60·19-s + 1.25·23-s + 0.557·29-s + 1.25·31-s + 1.15·37-s − 0.937·41-s + 1.21·43-s − 0.875·47-s + 18/7·49-s − 0.412·53-s − 0.781·59-s − 0.128·61-s + 0.977·67-s + 0.356·71-s − 0.234·73-s + 0.569·77-s + 1.12·79-s + 0.658·83-s − 0.953·89-s − 1.04·91-s + 0.406·97-s + 0.0995·101-s + 0.0985·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 39600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 39600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(39600\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(316.207\)
Root analytic conductor: \(17.7822\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 39600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.378289778\)
\(L(\frac12)\) \(\approx\) \(4.378289778\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 - T \)
good7 \( 1 - 5 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 - 7 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 - 7 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 3 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 - 3 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 + 9 T + p T^{2} \)
97 \( 1 - 4 T + p T^{2} \)
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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

−14.62809238546506, −14.33765384256320, −13.92100850535240, −13.39407350412949, −12.59894523571868, −11.97711912762259, −11.76427402420299, −11.11775977422787, −10.81362317723511, −9.912995759934909, −9.634704170604087, −8.852342574173084, −8.342890152042899, −7.684105260857296, −7.540304120647040, −6.755427154377353, −5.993155390108844, −5.266017203031681, −4.872091927238811, −4.501011355175037, −3.536817784299096, −2.870076688776632, −2.154281670525517, −1.189292801594879, −0.9488909707861077, 0.9488909707861077, 1.189292801594879, 2.154281670525517, 2.870076688776632, 3.536817784299096, 4.501011355175037, 4.872091927238811, 5.266017203031681, 5.993155390108844, 6.755427154377353, 7.540304120647040, 7.684105260857296, 8.342890152042899, 8.852342574173084, 9.634704170604087, 9.912995759934909, 10.81362317723511, 11.11775977422787, 11.76427402420299, 11.97711912762259, 12.59894523571868, 13.39407350412949, 13.92100850535240, 14.33765384256320, 14.62809238546506

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