Properties

Label 2-8037-1.1-c1-0-158
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  − 1.08·2-s − 0.820·4-s + 3.80·5-s + 1.68·7-s + 3.06·8-s − 4.12·10-s − 2.23·11-s + 3.12·13-s − 1.82·14-s − 1.68·16-s + 3.40·17-s − 19-s − 3.12·20-s + 2.42·22-s + 7.78·23-s + 9.46·25-s − 3.38·26-s − 1.38·28-s − 2.85·29-s + 5.60·31-s − 4.29·32-s − 3.70·34-s + 6.40·35-s − 0.745·37-s + 1.08·38-s + 11.6·40-s − 4.76·41-s + ⋯
L(s)  = 1  − 0.767·2-s − 0.410·4-s + 1.70·5-s + 0.636·7-s + 1.08·8-s − 1.30·10-s − 0.674·11-s + 0.865·13-s − 0.488·14-s − 0.421·16-s + 0.827·17-s − 0.229·19-s − 0.698·20-s + 0.517·22-s + 1.62·23-s + 1.89·25-s − 0.664·26-s − 0.261·28-s − 0.529·29-s + 1.00·31-s − 0.759·32-s − 0.634·34-s + 1.08·35-s − 0.122·37-s + 0.176·38-s + 1.84·40-s − 0.744·41-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

\(L(1)\) \(\approx\) \(2.129795562\)
\(L(\frac12)\) \(\approx\) \(2.129795562\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.08T + 2T^{2} \)
5 \( 1 - 3.80T + 5T^{2} \)
7 \( 1 - 1.68T + 7T^{2} \)
11 \( 1 + 2.23T + 11T^{2} \)
13 \( 1 - 3.12T + 13T^{2} \)
17 \( 1 - 3.40T + 17T^{2} \)
23 \( 1 - 7.78T + 23T^{2} \)
29 \( 1 + 2.85T + 29T^{2} \)
31 \( 1 - 5.60T + 31T^{2} \)
37 \( 1 + 0.745T + 37T^{2} \)
41 \( 1 + 4.76T + 41T^{2} \)
43 \( 1 - 7.87T + 43T^{2} \)
53 \( 1 - 4.53T + 53T^{2} \)
59 \( 1 + 9.00T + 59T^{2} \)
61 \( 1 + 2.52T + 61T^{2} \)
67 \( 1 - 5.48T + 67T^{2} \)
71 \( 1 - 14.8T + 71T^{2} \)
73 \( 1 + 1.84T + 73T^{2} \)
79 \( 1 - 7.63T + 79T^{2} \)
83 \( 1 + 17.4T + 83T^{2} \)
89 \( 1 - 9.59T + 89T^{2} \)
97 \( 1 - 2.44T + 97T^{2} \)
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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

−8.050777290148134939292343654741, −7.25609865446057060594730813734, −6.46182177490310893039877443832, −5.64079747925084132816592551813, −5.17852781963626296851583420142, −4.53015819393063027786447347664, −3.35302907959988056721854222707, −2.40055597265478095129969004587, −1.52370089951462409633284683009, −0.917240203391206051409902021841, 0.917240203391206051409902021841, 1.52370089951462409633284683009, 2.40055597265478095129969004587, 3.35302907959988056721854222707, 4.53015819393063027786447347664, 5.17852781963626296851583420142, 5.64079747925084132816592551813, 6.46182177490310893039877443832, 7.25609865446057060594730813734, 8.050777290148134939292343654741

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