Properties

Label 2-8023-1.1-c1-0-106
Degree $2$
Conductor $8023$
Sign $1$
Analytic cond. $64.0639$
Root an. cond. $8.00399$
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  − 2.44·2-s − 2.78·3-s + 3.98·4-s − 0.315·5-s + 6.82·6-s − 4.26·7-s − 4.85·8-s + 4.77·9-s + 0.771·10-s − 4.54·11-s − 11.1·12-s + 6.49·13-s + 10.4·14-s + 0.879·15-s + 3.91·16-s + 0.800·17-s − 11.6·18-s + 1.02·19-s − 1.25·20-s + 11.8·21-s + 11.1·22-s − 0.107·23-s + 13.5·24-s − 4.90·25-s − 15.8·26-s − 4.93·27-s − 17.0·28-s + ⋯
L(s)  = 1  − 1.73·2-s − 1.60·3-s + 1.99·4-s − 0.141·5-s + 2.78·6-s − 1.61·7-s − 1.71·8-s + 1.59·9-s + 0.243·10-s − 1.37·11-s − 3.20·12-s + 1.80·13-s + 2.79·14-s + 0.226·15-s + 0.979·16-s + 0.194·17-s − 2.75·18-s + 0.235·19-s − 0.281·20-s + 2.59·21-s + 2.37·22-s − 0.0224·23-s + 2.76·24-s − 0.980·25-s − 3.11·26-s − 0.950·27-s − 3.21·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8023 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8023 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8023\)    =    \(71 \cdot 113\)
Sign: $1$
Analytic conductor: \(64.0639\)
Root analytic conductor: \(8.00399\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8023,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2546509624\)
\(L(\frac12)\) \(\approx\) \(0.2546509624\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad71 \( 1 + T \)
113 \( 1 - T \)
good2 \( 1 + 2.44T + 2T^{2} \)
3 \( 1 + 2.78T + 3T^{2} \)
5 \( 1 + 0.315T + 5T^{2} \)
7 \( 1 + 4.26T + 7T^{2} \)
11 \( 1 + 4.54T + 11T^{2} \)
13 \( 1 - 6.49T + 13T^{2} \)
17 \( 1 - 0.800T + 17T^{2} \)
19 \( 1 - 1.02T + 19T^{2} \)
23 \( 1 + 0.107T + 23T^{2} \)
29 \( 1 - 5.30T + 29T^{2} \)
31 \( 1 + 3.46T + 31T^{2} \)
37 \( 1 - 7.43T + 37T^{2} \)
41 \( 1 - 2.42T + 41T^{2} \)
43 \( 1 + 1.36T + 43T^{2} \)
47 \( 1 - 6.81T + 47T^{2} \)
53 \( 1 - 5.16T + 53T^{2} \)
59 \( 1 - 11.9T + 59T^{2} \)
61 \( 1 + 2.69T + 61T^{2} \)
67 \( 1 - 1.78T + 67T^{2} \)
73 \( 1 - 4.30T + 73T^{2} \)
79 \( 1 + 5.27T + 79T^{2} \)
83 \( 1 - 2.76T + 83T^{2} \)
89 \( 1 + 15.0T + 89T^{2} \)
97 \( 1 + 3.32T + 97T^{2} \)
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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

−7.86875269135636414320499536820, −7.08383023618060656122136797051, −6.58835966779196578336266861751, −5.84766972585719841998059165695, −5.66013550252257714376381061976, −4.29123774052790650768643266883, −3.32596714305855596144947269771, −2.37991671566920839227990177215, −1.06399794645745634948055181878, −0.44122231195173369141690781513, 0.44122231195173369141690781513, 1.06399794645745634948055181878, 2.37991671566920839227990177215, 3.32596714305855596144947269771, 4.29123774052790650768643266883, 5.66013550252257714376381061976, 5.84766972585719841998059165695, 6.58835966779196578336266861751, 7.08383023618060656122136797051, 7.86875269135636414320499536820

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