Properties

Label 2-547-1.1-c5-0-66
Degree $2$
Conductor $547$
Sign $-1$
Analytic cond. $87.7299$
Root an. cond. $9.36642$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 8.25·2-s − 30.3·3-s + 36.0·4-s − 26.4·5-s + 250.·6-s − 114.·7-s − 33.5·8-s + 677.·9-s + 218.·10-s + 428.·11-s − 1.09e3·12-s − 862.·13-s + 948.·14-s + 801.·15-s − 877.·16-s − 1.33e3·17-s − 5.58e3·18-s − 1.16e3·19-s − 953.·20-s + 3.48e3·21-s − 3.53e3·22-s + 1.38e3·23-s + 1.01e3·24-s − 2.42e3·25-s + 7.11e3·26-s − 1.31e4·27-s − 4.14e3·28-s + ⋯
L(s)  = 1  − 1.45·2-s − 1.94·3-s + 1.12·4-s − 0.472·5-s + 2.83·6-s − 0.887·7-s − 0.185·8-s + 2.78·9-s + 0.689·10-s + 1.06·11-s − 2.19·12-s − 1.41·13-s + 1.29·14-s + 0.919·15-s − 0.856·16-s − 1.11·17-s − 4.06·18-s − 0.742·19-s − 0.532·20-s + 1.72·21-s − 1.55·22-s + 0.546·23-s + 0.360·24-s − 0.776·25-s + 2.06·26-s − 3.47·27-s − 0.999·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 547 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 547 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(547\)
Sign: $-1$
Analytic conductor: \(87.7299\)
Root analytic conductor: \(9.36642\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 547,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad547 \( 1 + 2.99e5T \)
good2 \( 1 + 8.25T + 32T^{2} \)
3 \( 1 + 30.3T + 243T^{2} \)
5 \( 1 + 26.4T + 3.12e3T^{2} \)
7 \( 1 + 114.T + 1.68e4T^{2} \)
11 \( 1 - 428.T + 1.61e5T^{2} \)
13 \( 1 + 862.T + 3.71e5T^{2} \)
17 \( 1 + 1.33e3T + 1.41e6T^{2} \)
19 \( 1 + 1.16e3T + 2.47e6T^{2} \)
23 \( 1 - 1.38e3T + 6.43e6T^{2} \)
29 \( 1 - 3.55e3T + 2.05e7T^{2} \)
31 \( 1 + 4.86e3T + 2.86e7T^{2} \)
37 \( 1 - 1.13e4T + 6.93e7T^{2} \)
41 \( 1 + 1.65e4T + 1.15e8T^{2} \)
43 \( 1 + 1.52e4T + 1.47e8T^{2} \)
47 \( 1 - 2.09e4T + 2.29e8T^{2} \)
53 \( 1 - 1.01e4T + 4.18e8T^{2} \)
59 \( 1 + 9.39e3T + 7.14e8T^{2} \)
61 \( 1 - 1.99e4T + 8.44e8T^{2} \)
67 \( 1 + 2.46e4T + 1.35e9T^{2} \)
71 \( 1 - 4.84e4T + 1.80e9T^{2} \)
73 \( 1 - 1.95e4T + 2.07e9T^{2} \)
79 \( 1 - 6.81e4T + 3.07e9T^{2} \)
83 \( 1 + 6.05e4T + 3.93e9T^{2} \)
89 \( 1 - 6.10e4T + 5.58e9T^{2} \)
97 \( 1 - 9.73e4T + 8.58e9T^{2} \)
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

−9.770307986988551707381325039358, −8.970468542813157308645249578209, −7.58086097030109451713823373042, −6.77357034015742180387086307698, −6.40465270549416764739611142524, −4.96072321127129189715628723947, −4.08304083569500062343204608952, −1.95960175168143355468533717188, −0.65624110715285019706264244095, 0, 0.65624110715285019706264244095, 1.95960175168143355468533717188, 4.08304083569500062343204608952, 4.96072321127129189715628723947, 6.40465270549416764739611142524, 6.77357034015742180387086307698, 7.58086097030109451713823373042, 8.970468542813157308645249578209, 9.770307986988551707381325039358

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