Properties

Label 2-61347-1.1-c1-0-28
Degree $2$
Conductor $61347$
Sign $-1$
Analytic cond. $489.858$
Root an. cond. $22.1327$
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  − 2-s + 3-s − 4-s + 2·5-s − 6-s + 3·7-s + 3·8-s + 9-s − 2·10-s − 12-s − 3·14-s + 2·15-s − 16-s − 18-s + 5·19-s − 2·20-s + 3·21-s − 2·23-s + 3·24-s − 25-s + 27-s − 3·28-s − 8·29-s − 2·30-s + 3·31-s − 5·32-s + 6·35-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s − 1/2·4-s + 0.894·5-s − 0.408·6-s + 1.13·7-s + 1.06·8-s + 1/3·9-s − 0.632·10-s − 0.288·12-s − 0.801·14-s + 0.516·15-s − 1/4·16-s − 0.235·18-s + 1.14·19-s − 0.447·20-s + 0.654·21-s − 0.417·23-s + 0.612·24-s − 1/5·25-s + 0.192·27-s − 0.566·28-s − 1.48·29-s − 0.365·30-s + 0.538·31-s − 0.883·32-s + 1.01·35-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 61347 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 61347 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(61347\)    =    \(3 \cdot 11^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(489.858\)
Root analytic conductor: \(22.1327\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 61347,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 - T \)
11 \( 1 \)
13 \( 1 \)
good2 \( 1 + T + p T^{2} \)
5 \( 1 - 2 T + p T^{2} \)
7 \( 1 - 3 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 - 5 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 - 3 T + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 - 11 T + p T^{2} \)
47 \( 1 - 10 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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

−14.37966564890709, −13.94345991574965, −13.70297626017235, −13.27312949402382, −12.58038097513788, −11.98470642071783, −11.38710028435085, −10.82812098040104, −10.28577180866075, −9.819483302336901, −9.419537067156258, −8.826161730107341, −8.561124440657589, −7.713963916157526, −7.599421326133167, −6.977506235426595, −5.987373685778646, −5.450969775945253, −5.093491800155757, −4.218994158483239, −3.925641051693106, −2.921882855660097, −2.221760347644837, −1.516052272563111, −1.218755933429491, 0, 1.218755933429491, 1.516052272563111, 2.221760347644837, 2.921882855660097, 3.925641051693106, 4.218994158483239, 5.093491800155757, 5.450969775945253, 5.987373685778646, 6.977506235426595, 7.599421326133167, 7.713963916157526, 8.561124440657589, 8.826161730107341, 9.419537067156258, 9.819483302336901, 10.28577180866075, 10.82812098040104, 11.38710028435085, 11.98470642071783, 12.58038097513788, 13.27312949402382, 13.70297626017235, 13.94345991574965, 14.37966564890709

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