Properties

Label 2-1425-1.1-c1-0-11
Degree $2$
Conductor $1425$
Sign $1$
Analytic cond. $11.3786$
Root an. cond. $3.37323$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 0.523·2-s − 3-s − 1.72·4-s + 0.523·6-s + 3.20·7-s + 1.95·8-s + 9-s + 2.20·11-s + 1.72·12-s − 3.04·13-s − 1.67·14-s + 2.42·16-s − 0.523·18-s + 19-s − 3.20·21-s − 1.15·22-s − 3.24·23-s − 1.95·24-s + 1.59·26-s − 27-s − 5.52·28-s + 3·29-s − 1.24·31-s − 5.17·32-s − 2.20·33-s − 1.72·36-s + 3.45·37-s + ⋯
L(s)  = 1  − 0.370·2-s − 0.577·3-s − 0.862·4-s + 0.213·6-s + 1.21·7-s + 0.690·8-s + 0.333·9-s + 0.663·11-s + 0.498·12-s − 0.845·13-s − 0.448·14-s + 0.607·16-s − 0.123·18-s + 0.229·19-s − 0.698·21-s − 0.245·22-s − 0.677·23-s − 0.398·24-s + 0.313·26-s − 0.192·27-s − 1.04·28-s + 0.557·29-s − 0.224·31-s − 0.915·32-s − 0.383·33-s − 0.287·36-s + 0.567·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1425 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1425 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1425\)    =    \(3 \cdot 5^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(11.3786\)
Root analytic conductor: \(3.37323\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1425,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.022219076\)
\(L(\frac12)\) \(\approx\) \(1.022219076\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
5 \( 1 \)
19 \( 1 - T \)
good2 \( 1 + 0.523T + 2T^{2} \)
7 \( 1 - 3.20T + 7T^{2} \)
11 \( 1 - 2.20T + 11T^{2} \)
13 \( 1 + 3.04T + 13T^{2} \)
17 \( 1 + 17T^{2} \)
23 \( 1 + 3.24T + 23T^{2} \)
29 \( 1 - 3T + 29T^{2} \)
31 \( 1 + 1.24T + 31T^{2} \)
37 \( 1 - 3.45T + 37T^{2} \)
41 \( 1 - 8.55T + 41T^{2} \)
43 \( 1 + 8T + 43T^{2} \)
47 \( 1 + 3.35T + 47T^{2} \)
53 \( 1 + 0.904T + 53T^{2} \)
59 \( 1 - 11.2T + 59T^{2} \)
61 \( 1 - 3.40T + 61T^{2} \)
67 \( 1 - 2.29T + 67T^{2} \)
71 \( 1 - 7.29T + 71T^{2} \)
73 \( 1 + 1.09T + 73T^{2} \)
79 \( 1 - 13.5T + 79T^{2} \)
83 \( 1 - 8.20T + 83T^{2} \)
89 \( 1 + 7.40T + 89T^{2} \)
97 \( 1 - 7.14T + 97T^{2} \)
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

−9.629860879845362478439221425537, −8.716679215621247763113223089675, −7.993682589071579310096214681055, −7.32195574012172670531920200749, −6.20821438836100704436769410647, −5.14301442617203784710302517878, −4.67628703768186632111555329034, −3.75734166513923852693874690866, −2.01345013425058230689092793958, −0.829674492743556046125623592823, 0.829674492743556046125623592823, 2.01345013425058230689092793958, 3.75734166513923852693874690866, 4.67628703768186632111555329034, 5.14301442617203784710302517878, 6.20821438836100704436769410647, 7.32195574012172670531920200749, 7.993682589071579310096214681055, 8.716679215621247763113223089675, 9.629860879845362478439221425537

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