Properties

Label 2-62400-1.1-c1-0-172
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 + 13-s − 2·17-s + 4·19-s + 27-s − 6·29-s − 2·37-s + 39-s + 6·41-s − 12·43-s + 4·47-s − 7·49-s − 2·51-s + 6·53-s + 4·57-s + 8·59-s + 2·61-s + 4·67-s − 12·71-s + 14·73-s + 81-s + 8·83-s − 6·87-s − 18·89-s + 6·97-s + 101-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/3·9-s + 0.277·13-s − 0.485·17-s + 0.917·19-s + 0.192·27-s − 1.11·29-s − 0.328·37-s + 0.160·39-s + 0.937·41-s − 1.82·43-s + 0.583·47-s − 49-s − 0.280·51-s + 0.824·53-s + 0.529·57-s + 1.04·59-s + 0.256·61-s + 0.488·67-s − 1.42·71-s + 1.63·73-s + 1/9·81-s + 0.878·83-s − 0.643·87-s − 1.90·89-s + 0.609·97-s + 0.0995·101-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 \( 1 + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 8 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 + 18 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−14.45718118180739, −14.05444608804500, −13.46499553446885, −13.12535064696924, −12.65356749021909, −11.91260054269116, −11.54062986491105, −10.97774060571342, −10.43600607429488, −9.789458588884161, −9.430663149916475, −8.883268360643275, −8.312153240899181, −7.883277520100892, −7.217126332647470, −6.812661799253208, −6.168827635306641, −5.392830755952458, −5.075155863695999, −4.144741516985723, −3.763531897006951, −3.094117120852638, −2.450116849290309, −1.755164770590605, −1.054999794665849, 0, 1.054999794665849, 1.755164770590605, 2.450116849290309, 3.094117120852638, 3.763531897006951, 4.144741516985723, 5.075155863695999, 5.392830755952458, 6.168827635306641, 6.812661799253208, 7.217126332647470, 7.883277520100892, 8.312153240899181, 8.883268360643275, 9.430663149916475, 9.789458588884161, 10.43600607429488, 10.97774060571342, 11.54062986491105, 11.91260054269116, 12.65356749021909, 13.12535064696924, 13.46499553446885, 14.05444608804500, 14.45718118180739

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