Properties

Label 2-206400-1.1-c1-0-130
Degree $2$
Conductor $206400$
Sign $-1$
Analytic cond. $1648.11$
Root an. cond. $40.5969$
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 + 7-s + 9-s − 3·11-s − 3·13-s − 5·19-s − 21-s + 4·23-s − 27-s + 5·29-s − 2·31-s + 3·33-s − 10·37-s + 3·39-s − 43-s + 3·47-s − 6·49-s + 4·53-s + 5·57-s − 4·59-s + 8·61-s + 63-s + 2·67-s − 4·69-s + 16·73-s − 3·77-s − 14·79-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.377·7-s + 1/3·9-s − 0.904·11-s − 0.832·13-s − 1.14·19-s − 0.218·21-s + 0.834·23-s − 0.192·27-s + 0.928·29-s − 0.359·31-s + 0.522·33-s − 1.64·37-s + 0.480·39-s − 0.152·43-s + 0.437·47-s − 6/7·49-s + 0.549·53-s + 0.662·57-s − 0.520·59-s + 1.02·61-s + 0.125·63-s + 0.244·67-s − 0.481·69-s + 1.87·73-s − 0.341·77-s − 1.57·79-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 206400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 206400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(206400\)    =    \(2^{6} \cdot 3 \cdot 5^{2} \cdot 43\)
Sign: $-1$
Analytic conductor: \(1648.11\)
Root analytic conductor: \(40.5969\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 206400,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 \)
43 \( 1 + T \)
good7 \( 1 - T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 5 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 5 T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + p T^{2} \)
47 \( 1 - 3 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 16 T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 7 T + p T^{2} \)
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

−13.04894737126162, −12.74907836761768, −12.43917752543971, −11.80562792235467, −11.44898767118156, −10.78260098295344, −10.60185183032990, −10.06053186596093, −9.687443699406211, −8.838114920065683, −8.639161800798491, −7.990852753144831, −7.531564860087617, −6.956004276906018, −6.647519958356586, −5.989484202695715, −5.377912098369619, −4.971991873679488, −4.681870432781981, −3.967185350227693, −3.339288314297787, −2.629059491966652, −2.161630985217053, −1.515004601998864, −0.6543539670988740, 0, 0.6543539670988740, 1.515004601998864, 2.161630985217053, 2.629059491966652, 3.339288314297787, 3.967185350227693, 4.681870432781981, 4.971991873679488, 5.377912098369619, 5.989484202695715, 6.647519958356586, 6.956004276906018, 7.531564860087617, 7.990852753144831, 8.639161800798491, 8.838114920065683, 9.687443699406211, 10.06053186596093, 10.60185183032990, 10.78260098295344, 11.44898767118156, 11.80562792235467, 12.43917752543971, 12.74907836761768, 13.04894737126162

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