Properties

Label 2-8037-1.1-c1-0-27
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.61·2-s + 0.607·4-s − 2.02·5-s − 1.29·7-s − 2.24·8-s − 3.26·10-s − 5.65·11-s − 2.24·13-s − 2.09·14-s − 4.84·16-s − 2.06·17-s − 19-s − 1.22·20-s − 9.13·22-s + 2.15·23-s − 0.901·25-s − 3.62·26-s − 0.788·28-s + 7.29·29-s + 3.56·31-s − 3.32·32-s − 3.34·34-s + 2.62·35-s + 0.880·37-s − 1.61·38-s + 4.55·40-s − 10.1·41-s + ⋯
L(s)  = 1  + 1.14·2-s + 0.303·4-s − 0.905·5-s − 0.490·7-s − 0.795·8-s − 1.03·10-s − 1.70·11-s − 0.622·13-s − 0.560·14-s − 1.21·16-s − 0.501·17-s − 0.229·19-s − 0.274·20-s − 1.94·22-s + 0.450·23-s − 0.180·25-s − 0.710·26-s − 0.148·28-s + 1.35·29-s + 0.639·31-s − 0.588·32-s − 0.572·34-s + 0.444·35-s + 0.144·37-s − 0.261·38-s + 0.719·40-s − 1.58·41-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: \(0\)
Selberg data: \((2,\ 8037,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8338022680\)
\(L(\frac12)\) \(\approx\) \(0.8338022680\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.61T + 2T^{2} \)
5 \( 1 + 2.02T + 5T^{2} \)
7 \( 1 + 1.29T + 7T^{2} \)
11 \( 1 + 5.65T + 11T^{2} \)
13 \( 1 + 2.24T + 13T^{2} \)
17 \( 1 + 2.06T + 17T^{2} \)
23 \( 1 - 2.15T + 23T^{2} \)
29 \( 1 - 7.29T + 29T^{2} \)
31 \( 1 - 3.56T + 31T^{2} \)
37 \( 1 - 0.880T + 37T^{2} \)
41 \( 1 + 10.1T + 41T^{2} \)
43 \( 1 + 8.07T + 43T^{2} \)
53 \( 1 + 8.45T + 53T^{2} \)
59 \( 1 - 8.85T + 59T^{2} \)
61 \( 1 + 0.251T + 61T^{2} \)
67 \( 1 - 6.22T + 67T^{2} \)
71 \( 1 - 10.7T + 71T^{2} \)
73 \( 1 + 8.67T + 73T^{2} \)
79 \( 1 + 5.08T + 79T^{2} \)
83 \( 1 + 7.62T + 83T^{2} \)
89 \( 1 - 7.55T + 89T^{2} \)
97 \( 1 - 17.7T + 97T^{2} \)
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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

−7.903865988512921284891378500607, −6.88527833056881558720018297893, −6.47434393289414681471871148177, −5.47908219971018736533652222923, −4.86631935733945389650739206962, −4.49770214584012023581001673219, −3.45298521497740940243057675389, −3.00961482955529745743064607360, −2.21696049710178325382292294222, −0.35014193444037043870470443955, 0.35014193444037043870470443955, 2.21696049710178325382292294222, 3.00961482955529745743064607360, 3.45298521497740940243057675389, 4.49770214584012023581001673219, 4.86631935733945389650739206962, 5.47908219971018736533652222923, 6.47434393289414681471871148177, 6.88527833056881558720018297893, 7.903865988512921284891378500607

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