Properties

Label 2-44880-1.1-c1-0-50
Degree $2$
Conductor $44880$
Sign $-1$
Analytic cond. $358.368$
Root an. cond. $18.9306$
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 − 5-s − 3·7-s + 9-s + 11-s + 13-s − 15-s − 17-s + 5·19-s − 3·21-s − 9·23-s + 25-s + 27-s − 2·29-s − 7·31-s + 33-s + 3·35-s − 3·37-s + 39-s − 2·41-s + 8·43-s − 45-s + 6·47-s + 2·49-s − 51-s + 2·53-s − 55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 1.13·7-s + 1/3·9-s + 0.301·11-s + 0.277·13-s − 0.258·15-s − 0.242·17-s + 1.14·19-s − 0.654·21-s − 1.87·23-s + 1/5·25-s + 0.192·27-s − 0.371·29-s − 1.25·31-s + 0.174·33-s + 0.507·35-s − 0.493·37-s + 0.160·39-s − 0.312·41-s + 1.21·43-s − 0.149·45-s + 0.875·47-s + 2/7·49-s − 0.140·51-s + 0.274·53-s − 0.134·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 44880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 44880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(44880\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 11 \cdot 17\)
Sign: $-1$
Analytic conductor: \(358.368\)
Root analytic conductor: \(18.9306\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 44880,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
11 \( 1 - T \)
17 \( 1 + T \)
good7 \( 1 + 3 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
19 \( 1 - 5 T + p T^{2} \)
23 \( 1 + 9 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 5 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 - 12 T + p T^{2} \)
79 \( 1 + 2 T + p T^{2} \)
83 \( 1 - 11 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - T + p T^{2} \)
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

−14.85875584245303, −14.36092370429156, −13.84040307303401, −13.44592485716037, −12.87630916265023, −12.25306425031280, −12.03305421711764, −11.25809449906797, −10.74340343777141, −10.03972979330355, −9.626202507222591, −9.211933049290427, −8.580062296918330, −8.062136689209424, −7.346192446417545, −7.080366723320437, −6.307050102908105, −5.780753030270164, −5.178645658663241, −4.171507040356235, −3.755218086184362, −3.391470947911478, −2.539075103324268, −1.919608028219843, −0.9115496009449915, 0, 0.9115496009449915, 1.919608028219843, 2.539075103324268, 3.391470947911478, 3.755218086184362, 4.171507040356235, 5.178645658663241, 5.780753030270164, 6.307050102908105, 7.080366723320437, 7.346192446417545, 8.062136689209424, 8.580062296918330, 9.211933049290427, 9.626202507222591, 10.03972979330355, 10.74340343777141, 11.25809449906797, 12.03305421711764, 12.25306425031280, 12.87630916265023, 13.44592485716037, 13.84040307303401, 14.36092370429156, 14.85875584245303

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