Properties

Label 2-207-1.1-c5-0-37
Degree $2$
Conductor $207$
Sign $1$
Analytic cond. $33.1994$
Root an. cond. $5.76189$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 8.76·2-s + 44.8·4-s + 82.0·5-s + 213.·7-s + 112.·8-s + 719.·10-s + 252.·11-s − 310.·13-s + 1.87e3·14-s − 449.·16-s − 2.19e3·17-s + 646.·19-s + 3.67e3·20-s + 2.21e3·22-s − 529·23-s + 3.60e3·25-s − 2.72e3·26-s + 9.56e3·28-s + 696.·29-s + 2.86e3·31-s − 7.53e3·32-s − 1.92e4·34-s + 1.75e4·35-s + 6.79e3·37-s + 5.66e3·38-s + 9.21e3·40-s − 2.97e3·41-s + ⋯
L(s)  = 1  + 1.54·2-s + 1.40·4-s + 1.46·5-s + 1.64·7-s + 0.620·8-s + 2.27·10-s + 0.629·11-s − 0.509·13-s + 2.55·14-s − 0.438·16-s − 1.84·17-s + 0.410·19-s + 2.05·20-s + 0.975·22-s − 0.208·23-s + 1.15·25-s − 0.789·26-s + 2.30·28-s + 0.153·29-s + 0.534·31-s − 1.30·32-s − 2.86·34-s + 2.41·35-s + 0.816·37-s + 0.636·38-s + 0.911·40-s − 0.276·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 207 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 207 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(207\)    =    \(3^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(33.1994\)
Root analytic conductor: \(5.76189\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 207,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(6.928834764\)
\(L(\frac12)\) \(\approx\) \(6.928834764\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
23 \( 1 + 529T \)
good2 \( 1 - 8.76T + 32T^{2} \)
5 \( 1 - 82.0T + 3.12e3T^{2} \)
7 \( 1 - 213.T + 1.68e4T^{2} \)
11 \( 1 - 252.T + 1.61e5T^{2} \)
13 \( 1 + 310.T + 3.71e5T^{2} \)
17 \( 1 + 2.19e3T + 1.41e6T^{2} \)
19 \( 1 - 646.T + 2.47e6T^{2} \)
29 \( 1 - 696.T + 2.05e7T^{2} \)
31 \( 1 - 2.86e3T + 2.86e7T^{2} \)
37 \( 1 - 6.79e3T + 6.93e7T^{2} \)
41 \( 1 + 2.97e3T + 1.15e8T^{2} \)
43 \( 1 + 1.13e4T + 1.47e8T^{2} \)
47 \( 1 - 1.77e4T + 2.29e8T^{2} \)
53 \( 1 + 4.04e4T + 4.18e8T^{2} \)
59 \( 1 - 8.51e3T + 7.14e8T^{2} \)
61 \( 1 - 9.64e3T + 8.44e8T^{2} \)
67 \( 1 - 3.31e4T + 1.35e9T^{2} \)
71 \( 1 - 8.51e3T + 1.80e9T^{2} \)
73 \( 1 + 6.24e3T + 2.07e9T^{2} \)
79 \( 1 + 1.76e4T + 3.07e9T^{2} \)
83 \( 1 + 7.91e4T + 3.93e9T^{2} \)
89 \( 1 + 1.32e5T + 5.58e9T^{2} \)
97 \( 1 + 8.88e3T + 8.58e9T^{2} \)
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

−11.61877523970097495857687838118, −10.99281142697654189086681700846, −9.633785980918590069553508485115, −8.536520418860676436078010096442, −6.95105880166181100550869348028, −6.00404967005910137880146368230, −5.02640975741177559219182386546, −4.34555140736302925777052593161, −2.50926948154661022833512238430, −1.66543597872120842819948881021, 1.66543597872120842819948881021, 2.50926948154661022833512238430, 4.34555140736302925777052593161, 5.02640975741177559219182386546, 6.00404967005910137880146368230, 6.95105880166181100550869348028, 8.536520418860676436078010096442, 9.633785980918590069553508485115, 10.99281142697654189086681700846, 11.61877523970097495857687838118

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