Properties

Label 2-22050-1.1-c1-0-67
Degree $2$
Conductor $22050$
Sign $1$
Analytic cond. $176.070$
Root an. cond. $13.2691$
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  + 2-s + 4-s + 8-s + 6·11-s + 2·13-s + 16-s + 2·17-s − 4·19-s + 6·22-s − 4·23-s + 2·26-s + 2·29-s + 2·31-s + 32-s + 2·34-s + 10·37-s − 4·38-s − 6·41-s + 2·43-s + 6·44-s − 4·46-s − 2·47-s + 2·52-s + 6·53-s + 2·58-s + 4·59-s + 12·61-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.353·8-s + 1.80·11-s + 0.554·13-s + 1/4·16-s + 0.485·17-s − 0.917·19-s + 1.27·22-s − 0.834·23-s + 0.392·26-s + 0.371·29-s + 0.359·31-s + 0.176·32-s + 0.342·34-s + 1.64·37-s − 0.648·38-s − 0.937·41-s + 0.304·43-s + 0.904·44-s − 0.589·46-s − 0.291·47-s + 0.277·52-s + 0.824·53-s + 0.262·58-s + 0.520·59-s + 1.53·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 22050 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 22050 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(22050\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(176.070\)
Root analytic conductor: \(13.2691\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 22050,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.671150067\)
\(L(\frac12)\) \(\approx\) \(4.671150067\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 \)
5 \( 1 \)
7 \( 1 \)
good11 \( 1 - 6 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 + 10 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 - 18 T + p T^{2} \)
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

−15.41768010190307, −14.82048588586638, −14.45103887353133, −14.01959498444108, −13.36689507088014, −12.89196523238762, −12.19214694850918, −11.79241938699531, −11.35632499198758, −10.72845620301169, −9.951818723550478, −9.607761278074425, −8.642806748334233, −8.429821687429969, −7.530896533965452, −6.855379767103865, −6.279624937555949, −5.991711980043198, −5.128145277636657, −4.212246627625215, −4.034624513258857, −3.283863895628806, −2.388166435707766, −1.596560529912340, −0.8271623825473100, 0.8271623825473100, 1.596560529912340, 2.388166435707766, 3.283863895628806, 4.034624513258857, 4.212246627625215, 5.128145277636657, 5.991711980043198, 6.279624937555949, 6.855379767103865, 7.530896533965452, 8.429821687429969, 8.642806748334233, 9.607761278074425, 9.951818723550478, 10.72845620301169, 11.35632499198758, 11.79241938699531, 12.19214694850918, 12.89196523238762, 13.36689507088014, 14.01959498444108, 14.45103887353133, 14.82048588586638, 15.41768010190307

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