Properties

Label 2-24400-1.1-c1-0-13
Degree $2$
Conductor $24400$
Sign $-1$
Analytic cond. $194.834$
Root an. cond. $13.9583$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3·7-s − 3·9-s + 11-s − 13-s + 2·17-s − 2·19-s + 3·23-s − 8·29-s + 2·37-s − 3·41-s + 8·43-s − 4·47-s + 2·49-s + 10·53-s − 9·59-s + 61-s + 9·63-s + 13·67-s + 12·71-s − 5·73-s − 3·77-s + 17·79-s + 9·81-s + 12·83-s − 8·89-s + 3·91-s + 18·97-s + ⋯
L(s)  = 1  − 1.13·7-s − 9-s + 0.301·11-s − 0.277·13-s + 0.485·17-s − 0.458·19-s + 0.625·23-s − 1.48·29-s + 0.328·37-s − 0.468·41-s + 1.21·43-s − 0.583·47-s + 2/7·49-s + 1.37·53-s − 1.17·59-s + 0.128·61-s + 1.13·63-s + 1.58·67-s + 1.42·71-s − 0.585·73-s − 0.341·77-s + 1.91·79-s + 81-s + 1.31·83-s − 0.847·89-s + 0.314·91-s + 1.82·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 24400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 24400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(24400\)    =    \(2^{4} \cdot 5^{2} \cdot 61\)
Sign: $-1$
Analytic conductor: \(194.834\)
Root analytic conductor: \(13.9583\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 24400,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
61 \( 1 - T \)
good3 \( 1 + p T^{2} \)
7 \( 1 + 3 T + p T^{2} \)
11 \( 1 - T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 5 T + p T^{2} \)
79 \( 1 - 17 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
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

−15.63164132401286, −15.04589260484977, −14.68633367855619, −14.04714563217721, −13.51930314649429, −12.93521252021122, −12.47833655395207, −11.96642686761890, −11.24114493400158, −10.88862187482471, −10.15383761614502, −9.484962818893443, −9.215971197625754, −8.562017655072466, −7.857651738764556, −7.291306091272654, −6.532009683001533, −6.164692006389959, −5.453097733774525, −4.934501812994239, −3.836497092617163, −3.511669298290187, −2.711330779360823, −2.099747206279848, −0.8762754064350487, 0, 0.8762754064350487, 2.099747206279848, 2.711330779360823, 3.511669298290187, 3.836497092617163, 4.934501812994239, 5.453097733774525, 6.164692006389959, 6.532009683001533, 7.291306091272654, 7.857651738764556, 8.562017655072466, 9.215971197625754, 9.484962818893443, 10.15383761614502, 10.88862187482471, 11.24114493400158, 11.96642686761890, 12.47833655395207, 12.93521252021122, 13.51930314649429, 14.04714563217721, 14.68633367855619, 15.04589260484977, 15.63164132401286

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