Properties

Label 2-61347-1.1-c1-0-27
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  + 3-s − 2·4-s + 7-s + 9-s − 2·12-s + 4·16-s + 6·17-s + 19-s + 21-s + 6·23-s − 5·25-s + 27-s − 2·28-s + 7·31-s − 2·36-s − 5·37-s − 4·43-s + 6·47-s + 4·48-s − 6·49-s + 6·51-s + 57-s + 6·59-s − 61-s + 63-s − 8·64-s − 5·67-s + ⋯
L(s)  = 1  + 0.577·3-s − 4-s + 0.377·7-s + 1/3·9-s − 0.577·12-s + 16-s + 1.45·17-s + 0.229·19-s + 0.218·21-s + 1.25·23-s − 25-s + 0.192·27-s − 0.377·28-s + 1.25·31-s − 1/3·36-s − 0.821·37-s − 0.609·43-s + 0.875·47-s + 0.577·48-s − 6/7·49-s + 0.840·51-s + 0.132·57-s + 0.781·59-s − 0.128·61-s + 0.125·63-s − 64-s − 0.610·67-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 \( 1 + p T^{2} \)
5 \( 1 + p T^{2} \)
7 \( 1 - T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 + 5 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 + T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 18 T + p T^{2} \)
97 \( 1 - T + p T^{2} \)
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

−14.49569278663028, −14.02963113978549, −13.60115487423669, −13.14878304303152, −12.63112792711829, −12.02487666688952, −11.68047086871850, −10.91595629493908, −10.17202650378304, −9.972991684649857, −9.431314565554305, −8.778387703852766, −8.429430861427638, −7.906900061591647, −7.404295592084341, −6.856127331403618, −5.892525573762358, −5.527327015136489, −4.851900550674176, −4.402780363602902, −3.682344429622198, −3.192487033145982, −2.592806955488869, −1.466856810460606, −1.110780730055684, 0, 1.110780730055684, 1.466856810460606, 2.592806955488869, 3.192487033145982, 3.682344429622198, 4.402780363602902, 4.851900550674176, 5.527327015136489, 5.892525573762358, 6.856127331403618, 7.404295592084341, 7.906900061591647, 8.429430861427638, 8.778387703852766, 9.431314565554305, 9.972991684649857, 10.17202650378304, 10.91595629493908, 11.68047086871850, 12.02487666688952, 12.63112792711829, 13.14878304303152, 13.60115487423669, 14.02963113978549, 14.49569278663028

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