Properties

Label 2-227136-1.1-c1-0-18
Degree $2$
Conductor $227136$
Sign $1$
Analytic cond. $1813.69$
Root an. cond. $42.5874$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·5-s − 7-s + 9-s + 2·15-s + 2·17-s − 4·19-s + 21-s + 6·23-s − 25-s − 27-s + 2·35-s − 2·37-s + 4·43-s − 2·45-s − 8·47-s + 49-s − 2·51-s − 4·53-s + 4·57-s − 6·59-s − 12·61-s − 63-s + 2·67-s − 6·69-s + 14·73-s + 75-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.894·5-s − 0.377·7-s + 1/3·9-s + 0.516·15-s + 0.485·17-s − 0.917·19-s + 0.218·21-s + 1.25·23-s − 1/5·25-s − 0.192·27-s + 0.338·35-s − 0.328·37-s + 0.609·43-s − 0.298·45-s − 1.16·47-s + 1/7·49-s − 0.280·51-s − 0.549·53-s + 0.529·57-s − 0.781·59-s − 1.53·61-s − 0.125·63-s + 0.244·67-s − 0.722·69-s + 1.63·73-s + 0.115·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 227136 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 227136 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(227136\)    =    \(2^{6} \cdot 3 \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(1813.69\)
Root analytic conductor: \(42.5874\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 227136,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7322057160\)
\(L(\frac12)\) \(\approx\) \(0.7322057160\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
7 \( 1 + T \)
13 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 4 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 14 T + p T^{2} \)
89 \( 1 + 4 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−12.73660624441848, −12.37993395177394, −12.18949546827599, −11.43020711218665, −11.11112294644927, −10.80434132544867, −10.18736288048764, −9.745023943540107, −9.146261617656114, −8.788208571964716, −8.077904776934086, −7.738086929287741, −7.281029641479482, −6.620611583837904, −6.367363423615247, −5.755615492782875, −5.113264076007668, −4.700064481095484, −4.188152283332685, −3.530483304697972, −3.219098895385163, −2.450008542508919, −1.714946853300250, −1.000188725556389, −0.2864529331904485, 0.2864529331904485, 1.000188725556389, 1.714946853300250, 2.450008542508919, 3.219098895385163, 3.530483304697972, 4.188152283332685, 4.700064481095484, 5.113264076007668, 5.755615492782875, 6.367363423615247, 6.620611583837904, 7.281029641479482, 7.738086929287741, 8.077904776934086, 8.788208571964716, 9.146261617656114, 9.745023943540107, 10.18736288048764, 10.80434132544867, 11.11112294644927, 11.43020711218665, 12.18949546827599, 12.37993395177394, 12.73660624441848

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