Properties

Label 2-187200-1.1-c1-0-110
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  − 2·7-s − 6·11-s − 13-s − 2·17-s + 6·19-s − 6·29-s + 6·31-s + 2·37-s + 10·41-s + 8·43-s + 6·47-s − 3·49-s − 6·53-s − 6·59-s + 10·61-s + 2·67-s + 14·71-s + 14·73-s + 12·77-s + 4·79-s − 6·83-s − 6·89-s + 2·91-s + 14·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 0.755·7-s − 1.80·11-s − 0.277·13-s − 0.485·17-s + 1.37·19-s − 1.11·29-s + 1.07·31-s + 0.328·37-s + 1.56·41-s + 1.21·43-s + 0.875·47-s − 3/7·49-s − 0.824·53-s − 0.781·59-s + 1.28·61-s + 0.244·67-s + 1.66·71-s + 1.63·73-s + 1.36·77-s + 0.450·79-s − 0.658·83-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

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

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

\(L(1)\) \(\approx\) \(1.818000274\)
\(L(\frac12)\) \(\approx\) \(1.818000274\)
\(L(\frac{3}{2})\) 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 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 6 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 - 14 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
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

−12.98082015979451, −12.64923071263968, −12.51275698287155, −11.56297520790263, −11.25255918245237, −10.82052982248764, −10.14161356804500, −9.940645932777916, −9.263922484771093, −9.095218634337560, −8.177381172037199, −7.716675509082495, −7.578521267594023, −6.859635170827136, −6.325794444084092, −5.699116150691589, −5.391731180566767, −4.795790041789047, −4.264391300337326, −3.496991086863636, −3.060864684362600, −2.433708517194404, −2.130195269239938, −0.9275237919582606, −0.4630880287792752, 0.4630880287792752, 0.9275237919582606, 2.130195269239938, 2.433708517194404, 3.060864684362600, 3.496991086863636, 4.264391300337326, 4.795790041789047, 5.391731180566767, 5.699116150691589, 6.325794444084092, 6.859635170827136, 7.578521267594023, 7.716675509082495, 8.177381172037199, 9.095218634337560, 9.263922484771093, 9.940645932777916, 10.14161356804500, 10.82052982248764, 11.25255918245237, 11.56297520790263, 12.51275698287155, 12.64923071263968, 12.98082015979451

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