Properties

Label 2-8037-1.1-c1-0-122
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  − 2.48·2-s + 4.16·4-s − 4.02·5-s + 2.71·7-s − 5.37·8-s + 9.99·10-s − 3.51·11-s − 6.31·13-s − 6.74·14-s + 5.02·16-s − 0.705·17-s + 19-s − 16.7·20-s + 8.71·22-s + 0.522·23-s + 11.1·25-s + 15.6·26-s + 11.3·28-s − 0.738·29-s + 1.19·31-s − 1.71·32-s + 1.75·34-s − 10.9·35-s − 5.41·37-s − 2.48·38-s + 21.6·40-s + 3.75·41-s + ⋯
L(s)  = 1  − 1.75·2-s + 2.08·4-s − 1.79·5-s + 1.02·7-s − 1.90·8-s + 3.15·10-s − 1.05·11-s − 1.75·13-s − 1.80·14-s + 1.25·16-s − 0.171·17-s + 0.229·19-s − 3.74·20-s + 1.85·22-s + 0.108·23-s + 2.23·25-s + 3.07·26-s + 2.13·28-s − 0.137·29-s + 0.215·31-s − 0.303·32-s + 0.300·34-s − 1.84·35-s − 0.890·37-s − 0.402·38-s + 3.42·40-s + 0.585·41-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 \( 1 + 2.48T + 2T^{2} \)
5 \( 1 + 4.02T + 5T^{2} \)
7 \( 1 - 2.71T + 7T^{2} \)
11 \( 1 + 3.51T + 11T^{2} \)
13 \( 1 + 6.31T + 13T^{2} \)
17 \( 1 + 0.705T + 17T^{2} \)
23 \( 1 - 0.522T + 23T^{2} \)
29 \( 1 + 0.738T + 29T^{2} \)
31 \( 1 - 1.19T + 31T^{2} \)
37 \( 1 + 5.41T + 37T^{2} \)
41 \( 1 - 3.75T + 41T^{2} \)
43 \( 1 + 3.71T + 43T^{2} \)
53 \( 1 - 2.32T + 53T^{2} \)
59 \( 1 - 2.47T + 59T^{2} \)
61 \( 1 - 5.98T + 61T^{2} \)
67 \( 1 - 2.42T + 67T^{2} \)
71 \( 1 - 13.2T + 71T^{2} \)
73 \( 1 - 12.4T + 73T^{2} \)
79 \( 1 - 5.81T + 79T^{2} \)
83 \( 1 - 7.81T + 83T^{2} \)
89 \( 1 - 5.89T + 89T^{2} \)
97 \( 1 - 1.48T + 97T^{2} \)
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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

−7.79197310420951146075376099565, −7.22931190024114138944732510913, −6.70172373610526795677966209060, −5.17837015642353085486617567898, −4.83606055390426360476403059587, −3.77881353551748695371696566929, −2.73436132819165438065420139649, −2.08062652538415552856779655353, −0.790383612224058172779977744056, 0, 0.790383612224058172779977744056, 2.08062652538415552856779655353, 2.73436132819165438065420139649, 3.77881353551748695371696566929, 4.83606055390426360476403059587, 5.17837015642353085486617567898, 6.70172373610526795677966209060, 7.22931190024114138944732510913, 7.79197310420951146075376099565

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