Properties

Label 2-397800-1.1-c1-0-105
Degree $2$
Conductor $397800$
Sign $1$
Analytic cond. $3176.44$
Root an. cond. $56.3599$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·7-s + 2·11-s + 13-s + 17-s − 4·19-s − 8·23-s − 2·29-s − 6·31-s − 8·37-s − 4·41-s + 4·43-s − 3·49-s − 14·53-s − 8·59-s − 10·61-s + 12·67-s + 6·71-s + 8·73-s − 4·77-s + 4·79-s + 4·83-s − 2·89-s − 2·91-s + 12·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 0.755·7-s + 0.603·11-s + 0.277·13-s + 0.242·17-s − 0.917·19-s − 1.66·23-s − 0.371·29-s − 1.07·31-s − 1.31·37-s − 0.624·41-s + 0.609·43-s − 3/7·49-s − 1.92·53-s − 1.04·59-s − 1.28·61-s + 1.46·67-s + 0.712·71-s + 0.936·73-s − 0.455·77-s + 0.450·79-s + 0.439·83-s − 0.211·89-s − 0.209·91-s + 1.21·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 397800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 397800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(397800\)    =    \(2^{3} \cdot 3^{2} \cdot 5^{2} \cdot 13 \cdot 17\)
Sign: $1$
Analytic conductor: \(3176.44\)
Root analytic conductor: \(56.3599\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 397800,\ (\ :1/2),\ 1)\)

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

−12.69103400328528, −12.39856109370180, −12.22686060405539, −11.52414391452178, −10.91485569216705, −10.82336503252817, −10.10490105319176, −9.700185140135926, −9.345423674369016, −8.875015164666864, −8.357834707994823, −7.869140875340848, −7.492106470784442, −6.741508132358422, −6.435446121110512, −6.128760977154420, −5.517059235021240, −5.000226409799746, −4.374461845208960, −3.796337165532000, −3.537285966624237, −2.997838150133502, −2.094364606796266, −1.852681431608361, −1.134301541545260, 0, 0, 1.134301541545260, 1.852681431608361, 2.094364606796266, 2.997838150133502, 3.537285966624237, 3.796337165532000, 4.374461845208960, 5.000226409799746, 5.517059235021240, 6.128760977154420, 6.435446121110512, 6.741508132358422, 7.492106470784442, 7.869140875340848, 8.357834707994823, 8.875015164666864, 9.345423674369016, 9.700185140135926, 10.10490105319176, 10.82336503252817, 10.91485569216705, 11.52414391452178, 12.22686060405539, 12.39856109370180, 12.69103400328528

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