Properties

Label 2-164730-1.1-c1-0-1
Degree $2$
Conductor $164730$
Sign $1$
Analytic cond. $1315.37$
Root an. cond. $36.2681$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 3-s + 4-s + 5-s + 6-s − 4·7-s − 8-s + 9-s − 10-s − 12-s + 2·13-s + 4·14-s − 15-s + 16-s − 18-s − 19-s + 20-s + 4·21-s + 24-s + 25-s − 2·26-s − 27-s − 4·28-s − 10·29-s + 30-s − 32-s − 4·35-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s + 0.408·6-s − 1.51·7-s − 0.353·8-s + 1/3·9-s − 0.316·10-s − 0.288·12-s + 0.554·13-s + 1.06·14-s − 0.258·15-s + 1/4·16-s − 0.235·18-s − 0.229·19-s + 0.223·20-s + 0.872·21-s + 0.204·24-s + 1/5·25-s − 0.392·26-s − 0.192·27-s − 0.755·28-s − 1.85·29-s + 0.182·30-s − 0.176·32-s − 0.676·35-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 164730 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 164730 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(164730\)    =    \(2 \cdot 3 \cdot 5 \cdot 17^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(1315.37\)
Root analytic conductor: \(36.2681\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 164730,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2779619598\)
\(L(\frac12)\) \(\approx\) \(0.2779619598\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 + T \)
5 \( 1 - T \)
17 \( 1 \)
19 \( 1 + T \)
good7 \( 1 + 4 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 8 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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

−13.07760800565717, −12.73424312050097, −12.42478296929216, −11.70854409729458, −11.25476425060108, −10.81484814562791, −10.36202519519259, −9.775689405488116, −9.560390806870495, −9.108525710217192, −8.526146304348884, −7.973239933889316, −7.307654531966027, −6.866213002005035, −6.340369052959496, −6.168012453656268, −5.365148578277732, −5.152593516748953, −3.963004940316578, −3.752534158844769, −3.047001639808733, −2.414489113101007, −1.737948868282514, −1.094186106223988, −0.1931046924143775, 0.1931046924143775, 1.094186106223988, 1.737948868282514, 2.414489113101007, 3.047001639808733, 3.752534158844769, 3.963004940316578, 5.152593516748953, 5.365148578277732, 6.168012453656268, 6.340369052959496, 6.866213002005035, 7.307654531966027, 7.973239933889316, 8.526146304348884, 9.108525710217192, 9.560390806870495, 9.775689405488116, 10.36202519519259, 10.81484814562791, 11.25476425060108, 11.70854409729458, 12.42478296929216, 12.73424312050097, 13.07760800565717

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