Properties

Label 2-4275-1.1-c1-0-128
Degree $2$
Conductor $4275$
Sign $-1$
Analytic cond. $34.1360$
Root an. cond. $5.84260$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.73·2-s + 0.999·4-s − 0.732·7-s − 1.73·8-s − 1.26·11-s + 2.73·13-s − 1.26·14-s − 5·16-s + 19-s − 2.19·22-s − 3.46·23-s + 4.73·26-s − 0.732·28-s + 2.19·29-s − 4.92·31-s − 5.19·32-s − 4.19·37-s + 1.73·38-s − 4.73·41-s + 6.19·43-s − 1.26·44-s − 5.99·46-s + 3.46·47-s − 6.46·49-s + 2.73·52-s − 2.53·53-s + 1.26·56-s + ⋯
L(s)  = 1  + 1.22·2-s + 0.499·4-s − 0.276·7-s − 0.612·8-s − 0.382·11-s + 0.757·13-s − 0.338·14-s − 1.25·16-s + 0.229·19-s − 0.468·22-s − 0.722·23-s + 0.928·26-s − 0.138·28-s + 0.407·29-s − 0.885·31-s − 0.918·32-s − 0.689·37-s + 0.280·38-s − 0.739·41-s + 0.944·43-s − 0.191·44-s − 0.884·46-s + 0.505·47-s − 0.923·49-s + 0.378·52-s − 0.348·53-s + 0.169·56-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4275 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4275 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4275\)    =    \(3^{2} \cdot 5^{2} \cdot 19\)
Sign: $-1$
Analytic conductor: \(34.1360\)
Root analytic conductor: \(5.84260\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4275,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
5 \( 1 \)
19 \( 1 - T \)
good2 \( 1 - 1.73T + 2T^{2} \)
7 \( 1 + 0.732T + 7T^{2} \)
11 \( 1 + 1.26T + 11T^{2} \)
13 \( 1 - 2.73T + 13T^{2} \)
17 \( 1 + 17T^{2} \)
23 \( 1 + 3.46T + 23T^{2} \)
29 \( 1 - 2.19T + 29T^{2} \)
31 \( 1 + 4.92T + 31T^{2} \)
37 \( 1 + 4.19T + 37T^{2} \)
41 \( 1 + 4.73T + 41T^{2} \)
43 \( 1 - 6.19T + 43T^{2} \)
47 \( 1 - 3.46T + 47T^{2} \)
53 \( 1 + 2.53T + 53T^{2} \)
59 \( 1 + 9.46T + 59T^{2} \)
61 \( 1 + 13.4T + 61T^{2} \)
67 \( 1 + 8T + 67T^{2} \)
71 \( 1 + 16.3T + 71T^{2} \)
73 \( 1 - 3.07T + 73T^{2} \)
79 \( 1 - 2.92T + 79T^{2} \)
83 \( 1 - 0.928T + 83T^{2} \)
89 \( 1 + 7.26T + 89T^{2} \)
97 \( 1 + 4.19T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.923128585609495901131717403728, −7.12118694406023396604155730121, −6.20161234007806772985896294760, −5.82854235818431139571929139487, −4.96023856434070909229650463352, −4.26491004000706411604043663440, −3.46100367701697235820858514210, −2.84936533175766301720700473225, −1.66002056075804824891594858009, 0, 1.66002056075804824891594858009, 2.84936533175766301720700473225, 3.46100367701697235820858514210, 4.26491004000706411604043663440, 4.96023856434070909229650463352, 5.82854235818431139571929139487, 6.20161234007806772985896294760, 7.12118694406023396604155730121, 7.923128585609495901131717403728

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