Properties

Label 2-8037-1.1-c1-0-149
Degree $2$
Conductor $8037$
Sign $-1$
Analytic cond. $64.1757$
Root an. cond. $8.01097$
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  − 2.24·2-s + 3.04·4-s − 1.57·5-s − 2.20·7-s − 2.35·8-s + 3.53·10-s + 3.24·11-s − 4.93·13-s + 4.96·14-s − 0.801·16-s + 1.14·17-s − 19-s − 4.79·20-s − 7.29·22-s + 0.394·23-s − 2.52·25-s + 11.0·26-s − 6.73·28-s − 2.65·29-s + 2.64·31-s + 6.51·32-s − 2.57·34-s + 3.47·35-s + 1.38·37-s + 2.24·38-s + 3.70·40-s + 8.17·41-s + ⋯
L(s)  = 1  − 1.58·2-s + 1.52·4-s − 0.703·5-s − 0.835·7-s − 0.833·8-s + 1.11·10-s + 0.979·11-s − 1.36·13-s + 1.32·14-s − 0.200·16-s + 0.277·17-s − 0.229·19-s − 1.07·20-s − 1.55·22-s + 0.0822·23-s − 0.504·25-s + 2.17·26-s − 1.27·28-s − 0.492·29-s + 0.475·31-s + 1.15·32-s − 0.441·34-s + 0.587·35-s + 0.227·37-s + 0.364·38-s + 0.586·40-s + 1.27·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8037\)    =    \(3^{2} \cdot 19 \cdot 47\)
Sign: $-1$
Analytic conductor: \(64.1757\)
Root analytic conductor: \(8.01097\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8037,\ (\ :1/2),\ -1)\)

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 \( 1 \)
19 \( 1 + T \)
47 \( 1 - T \)
good2 \( 1 + 2.24T + 2T^{2} \)
5 \( 1 + 1.57T + 5T^{2} \)
7 \( 1 + 2.20T + 7T^{2} \)
11 \( 1 - 3.24T + 11T^{2} \)
13 \( 1 + 4.93T + 13T^{2} \)
17 \( 1 - 1.14T + 17T^{2} \)
23 \( 1 - 0.394T + 23T^{2} \)
29 \( 1 + 2.65T + 29T^{2} \)
31 \( 1 - 2.64T + 31T^{2} \)
37 \( 1 - 1.38T + 37T^{2} \)
41 \( 1 - 8.17T + 41T^{2} \)
43 \( 1 + 2.82T + 43T^{2} \)
53 \( 1 - 9.94T + 53T^{2} \)
59 \( 1 + 0.970T + 59T^{2} \)
61 \( 1 - 10.3T + 61T^{2} \)
67 \( 1 - 1.27T + 67T^{2} \)
71 \( 1 + 12.7T + 71T^{2} \)
73 \( 1 - 3.89T + 73T^{2} \)
79 \( 1 - 3.58T + 79T^{2} \)
83 \( 1 + 6.86T + 83T^{2} \)
89 \( 1 - 11.7T + 89T^{2} \)
97 \( 1 + 9.83T + 97T^{2} \)
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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

−7.61909230387458384386818298350, −7.02246993171094558677875069459, −6.52593456091039944989972451482, −5.62659370150777796032527624810, −4.50632809344538285544646527902, −3.82784996315588437482520399851, −2.83876264915164775484686019842, −2.02720848257640575671940296118, −0.879201654812118362696909576014, 0, 0.879201654812118362696909576014, 2.02720848257640575671940296118, 2.83876264915164775484686019842, 3.82784996315588437482520399851, 4.50632809344538285544646527902, 5.62659370150777796032527624810, 6.52593456091039944989972451482, 7.02246993171094558677875069459, 7.61909230387458384386818298350

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