Properties

Label 2-8001-1.1-c1-0-155
Degree $2$
Conductor $8001$
Sign $-1$
Analytic cond. $63.8883$
Root an. cond. $7.99301$
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  + 0.678·2-s − 1.53·4-s − 2.84·5-s − 7-s − 2.40·8-s − 1.93·10-s − 1.95·11-s − 0.416·13-s − 0.678·14-s + 1.44·16-s + 6.48·17-s − 6.07·19-s + 4.37·20-s − 1.32·22-s + 4.22·23-s + 3.09·25-s − 0.282·26-s + 1.53·28-s + 10.6·29-s − 8.61·31-s + 5.78·32-s + 4.40·34-s + 2.84·35-s + 0.268·37-s − 4.12·38-s + 6.83·40-s + 1.71·41-s + ⋯
L(s)  = 1  + 0.479·2-s − 0.769·4-s − 1.27·5-s − 0.377·7-s − 0.849·8-s − 0.610·10-s − 0.590·11-s − 0.115·13-s − 0.181·14-s + 0.362·16-s + 1.57·17-s − 1.39·19-s + 0.979·20-s − 0.283·22-s + 0.880·23-s + 0.618·25-s − 0.0554·26-s + 0.290·28-s + 1.98·29-s − 1.54·31-s + 1.02·32-s + 0.755·34-s + 0.480·35-s + 0.0441·37-s − 0.668·38-s + 1.08·40-s + 0.267·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8001 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8001 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8001\)    =    \(3^{2} \cdot 7 \cdot 127\)
Sign: $-1$
Analytic conductor: \(63.8883\)
Root analytic conductor: \(7.99301\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8001,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 + T \)
127 \( 1 - T \)
good2 \( 1 - 0.678T + 2T^{2} \)
5 \( 1 + 2.84T + 5T^{2} \)
11 \( 1 + 1.95T + 11T^{2} \)
13 \( 1 + 0.416T + 13T^{2} \)
17 \( 1 - 6.48T + 17T^{2} \)
19 \( 1 + 6.07T + 19T^{2} \)
23 \( 1 - 4.22T + 23T^{2} \)
29 \( 1 - 10.6T + 29T^{2} \)
31 \( 1 + 8.61T + 31T^{2} \)
37 \( 1 - 0.268T + 37T^{2} \)
41 \( 1 - 1.71T + 41T^{2} \)
43 \( 1 - 7.53T + 43T^{2} \)
47 \( 1 + 3.95T + 47T^{2} \)
53 \( 1 + 0.195T + 53T^{2} \)
59 \( 1 + 0.232T + 59T^{2} \)
61 \( 1 + 2.32T + 61T^{2} \)
67 \( 1 + 5.65T + 67T^{2} \)
71 \( 1 - 13.5T + 71T^{2} \)
73 \( 1 - 10.5T + 73T^{2} \)
79 \( 1 - 9.40T + 79T^{2} \)
83 \( 1 + 12.8T + 83T^{2} \)
89 \( 1 + 8.15T + 89T^{2} \)
97 \( 1 - 0.572T + 97T^{2} \)
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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

−7.63903805851150887791856978973, −6.79821824132378350641849197239, −5.99144008370147552491950606116, −5.21926960348501030800494588990, −4.62167732488491213109549446930, −3.88693113693961127658754819597, −3.35192240950817271602455103601, −2.58877065759910047158906653668, −0.944961288736862878707725065519, 0, 0.944961288736862878707725065519, 2.58877065759910047158906653668, 3.35192240950817271602455103601, 3.88693113693961127658754819597, 4.62167732488491213109549446930, 5.21926960348501030800494588990, 5.99144008370147552491950606116, 6.79821824132378350641849197239, 7.63903805851150887791856978973

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