Properties

Label 2-187200-1.1-c1-0-127
Degree $2$
Conductor $187200$
Sign $-1$
Analytic cond. $1494.79$
Root an. cond. $38.6626$
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  − 2·7-s − 6·11-s + 13-s − 6·17-s − 6·19-s − 5·23-s − 7·29-s + 4·31-s + 10·37-s + 2·41-s − 3·43-s + 2·47-s − 3·49-s − 9·53-s + 10·59-s − 7·61-s + 2·67-s − 12·71-s + 6·73-s + 12·77-s + 9·79-s + 2·83-s − 4·89-s − 2·91-s − 14·97-s + 101-s + 103-s + ⋯
L(s)  = 1  − 0.755·7-s − 1.80·11-s + 0.277·13-s − 1.45·17-s − 1.37·19-s − 1.04·23-s − 1.29·29-s + 0.718·31-s + 1.64·37-s + 0.312·41-s − 0.457·43-s + 0.291·47-s − 3/7·49-s − 1.23·53-s + 1.30·59-s − 0.896·61-s + 0.244·67-s − 1.42·71-s + 0.702·73-s + 1.36·77-s + 1.01·79-s + 0.219·83-s − 0.423·89-s − 0.209·91-s − 1.42·97-s + 0.0995·101-s + 0.0985·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 187200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 187200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(187200\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(1494.79\)
Root analytic conductor: \(38.6626\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 187200,\ (\ :1/2),\ -1)\)

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 \( 1 \)
13 \( 1 - T \)
good7 \( 1 + 2 T + p T^{2} \)
11 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 + 5 T + p T^{2} \)
29 \( 1 + 7 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 3 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - 10 T + p T^{2} \)
61 \( 1 + 7 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 - 9 T + p T^{2} \)
83 \( 1 - 2 T + p T^{2} \)
89 \( 1 + 4 T + p T^{2} \)
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

−13.24203785206699, −13.01013993820852, −12.61595878559306, −12.02817636891431, −11.31154162417900, −10.92362684485340, −10.67115860988466, −10.01072865436677, −9.647525692525284, −9.158896484014951, −8.452367317199698, −8.159831033137872, −7.713310526384537, −7.046965077286754, −6.562145522224525, −5.949632125965775, −5.826069069169063, −4.885294132990204, −4.519250030287770, −3.981768280645184, −3.325588959034488, −2.605565713975658, −2.317857547362829, −1.700874458268676, −0.4933338352800913, 0, 0.4933338352800913, 1.700874458268676, 2.317857547362829, 2.605565713975658, 3.325588959034488, 3.981768280645184, 4.519250030287770, 4.885294132990204, 5.826069069169063, 5.949632125965775, 6.562145522224525, 7.046965077286754, 7.713310526384537, 8.159831033137872, 8.452367317199698, 9.158896484014951, 9.647525692525284, 10.01072865436677, 10.67115860988466, 10.92362684485340, 11.31154162417900, 12.02817636891431, 12.61595878559306, 13.01013993820852, 13.24203785206699

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