Properties

Label 2-187200-1.1-c1-0-266
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  − 4·7-s + 4·11-s + 13-s + 6·17-s − 4·23-s − 6·29-s − 8·31-s − 2·37-s − 10·41-s − 4·43-s + 8·47-s + 9·49-s + 2·53-s + 4·59-s − 14·61-s − 12·67-s + 8·71-s + 10·73-s − 16·77-s + 4·83-s − 10·89-s − 4·91-s + 2·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  − 1.51·7-s + 1.20·11-s + 0.277·13-s + 1.45·17-s − 0.834·23-s − 1.11·29-s − 1.43·31-s − 0.328·37-s − 1.56·41-s − 0.609·43-s + 1.16·47-s + 9/7·49-s + 0.274·53-s + 0.520·59-s − 1.79·61-s − 1.46·67-s + 0.949·71-s + 1.17·73-s − 1.82·77-s + 0.439·83-s − 1.05·89-s − 0.419·91-s + 0.203·97-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: \(1\)
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 \( 1 + 4 T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 14 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−13.45069526877810, −12.70084508773103, −12.51755053202957, −11.98074307187741, −11.64847612478263, −10.99252666974400, −10.39631157814462, −10.01283382217243, −9.590389857653557, −9.118370779391470, −8.802084126952917, −8.111654844450653, −7.356659510681164, −7.249110903023807, −6.420392867261061, −6.210628739412007, −5.616855006285084, −5.207972794881043, −4.284342480722178, −3.709190711278421, −3.468250527616159, −3.029929399791281, −2.013643354431423, −1.586688817866588, −0.7331667545298475, 0, 0.7331667545298475, 1.586688817866588, 2.013643354431423, 3.029929399791281, 3.468250527616159, 3.709190711278421, 4.284342480722178, 5.207972794881043, 5.616855006285084, 6.210628739412007, 6.420392867261061, 7.249110903023807, 7.356659510681164, 8.111654844450653, 8.802084126952917, 9.118370779391470, 9.590389857653557, 10.01283382217243, 10.39631157814462, 10.99252666974400, 11.64847612478263, 11.98074307187741, 12.51755053202957, 12.70084508773103, 13.45069526877810

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