Properties

Label 2-440e2-1.1-c1-0-100
Degree $2$
Conductor $193600$
Sign $-1$
Analytic cond. $1545.90$
Root an. cond. $39.3179$
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  − 2·3-s − 2·7-s + 9-s + 4·13-s − 4·19-s + 4·21-s − 2·23-s + 4·27-s + 2·29-s − 4·37-s − 8·39-s − 2·41-s − 6·43-s − 6·47-s − 3·49-s + 4·53-s + 8·57-s + 12·59-s − 10·61-s − 2·63-s − 14·67-s + 4·69-s + 8·71-s − 8·73-s − 16·79-s − 11·81-s + 2·83-s + ⋯
L(s)  = 1  − 1.15·3-s − 0.755·7-s + 1/3·9-s + 1.10·13-s − 0.917·19-s + 0.872·21-s − 0.417·23-s + 0.769·27-s + 0.371·29-s − 0.657·37-s − 1.28·39-s − 0.312·41-s − 0.914·43-s − 0.875·47-s − 3/7·49-s + 0.549·53-s + 1.05·57-s + 1.56·59-s − 1.28·61-s − 0.251·63-s − 1.71·67-s + 0.481·69-s + 0.949·71-s − 0.936·73-s − 1.80·79-s − 1.22·81-s + 0.219·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 193600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 193600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(193600\)    =    \(2^{6} \cdot 5^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(1545.90\)
Root analytic conductor: \(39.3179\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 193600,\ (\ :1/2),\ -1)\)

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 \( 1 \)
11 \( 1 \)
good3 \( 1 + 2 T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 4 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 14 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 8 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 - 2 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 16 T + p T^{2} \)
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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

−13.24024361665791, −12.91014251771401, −12.26562277141636, −11.87562775359991, −11.52655071778470, −10.96304375048957, −10.57109891880623, −10.12625751983999, −9.786396327106176, −8.921783523201719, −8.637753092904532, −8.223753821129243, −7.422860658465480, −6.898979232348464, −6.393687088387417, −6.107540098058854, −5.731189893680069, −5.009554523361705, −4.603401456437356, −3.943030241920283, −3.366106700365926, −2.909901694906979, −1.998154241378175, −1.423567196333817, −0.5985251184035709, 0, 0.5985251184035709, 1.423567196333817, 1.998154241378175, 2.909901694906979, 3.366106700365926, 3.943030241920283, 4.603401456437356, 5.009554523361705, 5.731189893680069, 6.107540098058854, 6.393687088387417, 6.898979232348464, 7.422860658465480, 8.223753821129243, 8.637753092904532, 8.921783523201719, 9.786396327106176, 10.12625751983999, 10.57109891880623, 10.96304375048957, 11.52655071778470, 11.87562775359991, 12.26562277141636, 12.91014251771401, 13.24024361665791

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