Properties

Label 2-62400-1.1-c1-0-142
Degree $2$
Conductor $62400$
Sign $-1$
Analytic cond. $498.266$
Root an. cond. $22.3218$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 9-s − 4·11-s + 13-s − 2·17-s + 4·19-s − 8·23-s + 27-s + 2·29-s − 8·31-s − 4·33-s + 6·37-s + 39-s − 6·41-s − 4·43-s + 8·47-s − 7·49-s − 2·51-s + 6·53-s + 4·57-s + 12·59-s + 2·61-s − 4·67-s − 8·69-s + 6·73-s + 16·79-s + 81-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/3·9-s − 1.20·11-s + 0.277·13-s − 0.485·17-s + 0.917·19-s − 1.66·23-s + 0.192·27-s + 0.371·29-s − 1.43·31-s − 0.696·33-s + 0.986·37-s + 0.160·39-s − 0.937·41-s − 0.609·43-s + 1.16·47-s − 49-s − 0.280·51-s + 0.824·53-s + 0.529·57-s + 1.56·59-s + 0.256·61-s − 0.488·67-s − 0.963·69-s + 0.702·73-s + 1.80·79-s + 1/9·81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 62400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 62400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(62400\)    =    \(2^{6} \cdot 3 \cdot 5^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(498.266\)
Root analytic conductor: \(22.3218\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 62400,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
13 \( 1 - T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−14.63055476026980, −13.83060904657966, −13.56251926189360, −13.19631152458248, −12.50659300229742, −12.11392486316778, −11.43760169495597, −10.96290903469413, −10.36072035602417, −9.907315761041613, −9.480431999219069, −8.805013643674460, −8.208397872066108, −7.955387695651545, −7.285024411079444, −6.837776522954646, −6.017852172246133, −5.540488511869370, −4.972930772308822, −4.279123861515807, −3.638750506335528, −3.150974939017717, −2.270562590320648, −2.005805040929454, −0.9272528490611272, 0, 0.9272528490611272, 2.005805040929454, 2.270562590320648, 3.150974939017717, 3.638750506335528, 4.279123861515807, 4.972930772308822, 5.540488511869370, 6.017852172246133, 6.837776522954646, 7.285024411079444, 7.955387695651545, 8.208397872066108, 8.805013643674460, 9.480431999219069, 9.907315761041613, 10.36072035602417, 10.96290903469413, 11.43760169495597, 12.11392486316778, 12.50659300229742, 13.19631152458248, 13.56251926189360, 13.83060904657966, 14.63055476026980

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