Properties

Label 2-187200-1.1-c1-0-37
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·7-s − 3·11-s − 13-s − 7·17-s + 8·19-s − 4·23-s − 3·29-s − 11·31-s + 2·41-s + 8·43-s + 9·47-s + 2·49-s + 9·53-s − 9·59-s − 61-s − 5·67-s − 12·73-s − 9·77-s − 8·79-s − 9·83-s − 12·89-s − 3·91-s + 10·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  + 1.13·7-s − 0.904·11-s − 0.277·13-s − 1.69·17-s + 1.83·19-s − 0.834·23-s − 0.557·29-s − 1.97·31-s + 0.312·41-s + 1.21·43-s + 1.31·47-s + 2/7·49-s + 1.23·53-s − 1.17·59-s − 0.128·61-s − 0.610·67-s − 1.40·73-s − 1.02·77-s − 0.900·79-s − 0.987·83-s − 1.27·89-s − 0.314·91-s + 1.01·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-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: \(0\)
Selberg data: \((2,\ 187200,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.325262260\)
\(L(\frac12)\) \(\approx\) \(1.325262260\)
\(L(\frac{3}{2})\) 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 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
17 \( 1 + 7 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + 11 T + p T^{2} \)
37 \( 1 + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 9 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 + 5 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 12 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−13.09830993756745, −12.72193499501695, −12.12595825248079, −11.65729608535809, −11.11911645782852, −10.98042794067297, −10.36341913993100, −9.840884930921580, −9.234126033730052, −8.834119655857942, −8.448252883113503, −7.569754016314282, −7.432776769132920, −7.234966812711928, −6.151276955895109, −5.749931718140069, −5.261715746958606, −4.837123451795117, −4.182586079427056, −3.829939378626872, −2.892229406180465, −2.462368012962290, −1.839957576295546, −1.304970870002977, −0.3199692703401142, 0.3199692703401142, 1.304970870002977, 1.839957576295546, 2.462368012962290, 2.892229406180465, 3.829939378626872, 4.182586079427056, 4.837123451795117, 5.261715746958606, 5.749931718140069, 6.151276955895109, 7.234966812711928, 7.432776769132920, 7.569754016314282, 8.448252883113503, 8.834119655857942, 9.234126033730052, 9.840884930921580, 10.36341913993100, 10.98042794067297, 11.11911645782852, 11.65729608535809, 12.12595825248079, 12.72193499501695, 13.09830993756745

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