Properties

Label 2-25200-1.1-c1-0-136
Degree $2$
Conductor $25200$
Sign $-1$
Analytic cond. $201.223$
Root an. cond. $14.1853$
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  + 7-s + 11-s + 2·13-s − 4·17-s + 2·19-s + 5·23-s − 29-s + 2·31-s + 3·37-s − 12·41-s − 11·43-s + 2·47-s + 49-s − 6·53-s − 10·59-s + 4·61-s − 67-s − 3·71-s + 77-s + 9·79-s − 2·83-s + 6·89-s + 2·91-s + 14·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  + 0.377·7-s + 0.301·11-s + 0.554·13-s − 0.970·17-s + 0.458·19-s + 1.04·23-s − 0.185·29-s + 0.359·31-s + 0.493·37-s − 1.87·41-s − 1.67·43-s + 0.291·47-s + 1/7·49-s − 0.824·53-s − 1.30·59-s + 0.512·61-s − 0.122·67-s − 0.356·71-s + 0.113·77-s + 1.01·79-s − 0.219·83-s + 0.635·89-s + 0.209·91-s + 1.42·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(25200\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(201.223\)
Root analytic conductor: \(14.1853\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 25200,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
good11 \( 1 - T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 - 5 T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 + 11 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + 10 T + p T^{2} \)
61 \( 1 - 4 T + p T^{2} \)
67 \( 1 + T + p T^{2} \)
71 \( 1 + 3 T + p T^{2} \)
73 \( 1 + p T^{2} \)
79 \( 1 - 9 T + p T^{2} \)
83 \( 1 + 2 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
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

−15.45505517098127, −15.17874395416315, −14.64565118948190, −13.91152260550703, −13.47639785035392, −13.11057888206615, −12.36317103135977, −11.71614107115731, −11.37895708563896, −10.78129143512737, −10.26159380781277, −9.521368383441794, −9.013170823208882, −8.480917124326303, −7.942644286569231, −7.219996963492592, −6.579925209377557, −6.231610779154049, −5.174785684573715, −4.930669402599107, −4.085582722453782, −3.414450045319946, −2.739764421212071, −1.787959928658741, −1.180516456498978, 0, 1.180516456498978, 1.787959928658741, 2.739764421212071, 3.414450045319946, 4.085582722453782, 4.930669402599107, 5.174785684573715, 6.231610779154049, 6.579925209377557, 7.219996963492592, 7.942644286569231, 8.480917124326303, 9.013170823208882, 9.521368383441794, 10.26159380781277, 10.78129143512737, 11.37895708563896, 11.71614107115731, 12.36317103135977, 13.11057888206615, 13.47639785035392, 13.91152260550703, 14.64565118948190, 15.17874395416315, 15.45505517098127

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