Properties

Label 2-8001-1.1-c1-0-21
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.102·2-s − 1.98·4-s − 0.280·5-s − 7-s − 0.407·8-s − 0.0286·10-s − 0.974·11-s − 1.41·13-s − 0.102·14-s + 3.93·16-s − 6.28·17-s + 1.00·19-s + 0.558·20-s − 0.0996·22-s − 1.39·23-s − 4.92·25-s − 0.144·26-s + 1.98·28-s + 2.24·29-s − 9.08·31-s + 1.21·32-s − 0.642·34-s + 0.280·35-s + 8.73·37-s + 0.102·38-s + 0.114·40-s + 3.37·41-s + ⋯
L(s)  = 1  + 0.0722·2-s − 0.994·4-s − 0.125·5-s − 0.377·7-s − 0.144·8-s − 0.00907·10-s − 0.293·11-s − 0.392·13-s − 0.0273·14-s + 0.984·16-s − 1.52·17-s + 0.231·19-s + 0.124·20-s − 0.0212·22-s − 0.290·23-s − 0.984·25-s − 0.0283·26-s + 0.375·28-s + 0.416·29-s − 1.63·31-s + 0.215·32-s − 0.110·34-s + 0.0474·35-s + 1.43·37-s + 0.0167·38-s + 0.0180·40-s + 0.527·41-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: \(0\)
Selberg data: \((2,\ 8001,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.6077202019\)
\(L(\frac12)\) \(\approx\) \(0.6077202019\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.102T + 2T^{2} \)
5 \( 1 + 0.280T + 5T^{2} \)
11 \( 1 + 0.974T + 11T^{2} \)
13 \( 1 + 1.41T + 13T^{2} \)
17 \( 1 + 6.28T + 17T^{2} \)
19 \( 1 - 1.00T + 19T^{2} \)
23 \( 1 + 1.39T + 23T^{2} \)
29 \( 1 - 2.24T + 29T^{2} \)
31 \( 1 + 9.08T + 31T^{2} \)
37 \( 1 - 8.73T + 37T^{2} \)
41 \( 1 - 3.37T + 41T^{2} \)
43 \( 1 + 4.53T + 43T^{2} \)
47 \( 1 - 3.98T + 47T^{2} \)
53 \( 1 + 12.4T + 53T^{2} \)
59 \( 1 - 2.70T + 59T^{2} \)
61 \( 1 + 6.02T + 61T^{2} \)
67 \( 1 + 1.29T + 67T^{2} \)
71 \( 1 + 1.77T + 71T^{2} \)
73 \( 1 + 14.2T + 73T^{2} \)
79 \( 1 + 9.13T + 79T^{2} \)
83 \( 1 + 2.94T + 83T^{2} \)
89 \( 1 - 8.92T + 89T^{2} \)
97 \( 1 + 1.25T + 97T^{2} \)
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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

−7.74060530952583982068803944458, −7.35435029411366189633355641438, −6.26640360434330709384016185241, −5.80944405883292889890928025336, −4.85419043628292286274312097119, −4.37467821174608381006374801437, −3.63472222083740372329324986362, −2.76801029149879019838906254205, −1.77638419587622674279925468556, −0.37308867443356982644833260876, 0.37308867443356982644833260876, 1.77638419587622674279925468556, 2.76801029149879019838906254205, 3.63472222083740372329324986362, 4.37467821174608381006374801437, 4.85419043628292286274312097119, 5.80944405883292889890928025336, 6.26640360434330709384016185241, 7.35435029411366189633355641438, 7.74060530952583982068803944458

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