Properties

Label 2-62400-1.1-c1-0-127
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 − 2·7-s + 9-s − 2·11-s − 13-s + 2·17-s − 2·19-s − 2·21-s − 4·23-s + 27-s − 2·29-s + 2·31-s − 2·33-s − 6·37-s − 39-s − 2·41-s + 8·43-s − 6·47-s − 3·49-s + 2·51-s + 6·53-s − 2·57-s + 6·59-s + 2·61-s − 2·63-s + 14·67-s − 4·69-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.755·7-s + 1/3·9-s − 0.603·11-s − 0.277·13-s + 0.485·17-s − 0.458·19-s − 0.436·21-s − 0.834·23-s + 0.192·27-s − 0.371·29-s + 0.359·31-s − 0.348·33-s − 0.986·37-s − 0.160·39-s − 0.312·41-s + 1.21·43-s − 0.875·47-s − 3/7·49-s + 0.280·51-s + 0.824·53-s − 0.264·57-s + 0.781·59-s + 0.256·61-s − 0.251·63-s + 1.71·67-s − 0.481·69-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 \( 1 + 2 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 14 T + p T^{2} \)
71 \( 1 - 6 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−14.45868580756344, −14.10431831826557, −13.42532397988996, −13.06778046796709, −12.58428169163090, −12.13802792897204, −11.53456109128709, −10.89266062145704, −10.18696348526201, −10.06247079772347, −9.406267764167175, −8.919200924980222, −8.228278576644784, −7.917432447260750, −7.269681418701082, −6.692923231292101, −6.222479716005011, −5.459558257350762, −5.035213990573919, −4.182021240029237, −3.662253125450257, −3.135261063926899, −2.381309581950162, −1.956807668079155, −0.8755055653352857, 0, 0.8755055653352857, 1.956807668079155, 2.381309581950162, 3.135261063926899, 3.662253125450257, 4.182021240029237, 5.035213990573919, 5.459558257350762, 6.222479716005011, 6.692923231292101, 7.269681418701082, 7.917432447260750, 8.228278576644784, 8.919200924980222, 9.406267764167175, 10.06247079772347, 10.18696348526201, 10.89266062145704, 11.53456109128709, 12.13802792897204, 12.58428169163090, 13.06778046796709, 13.42532397988996, 14.10431831826557, 14.45868580756344

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