Properties

Label 2-8041-1.1-c1-0-101
Degree $2$
Conductor $8041$
Sign $1$
Analytic cond. $64.2077$
Root an. cond. $8.01297$
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  − 1.74·2-s − 2.85·3-s + 1.03·4-s − 1.07·5-s + 4.97·6-s + 2.85·7-s + 1.68·8-s + 5.17·9-s + 1.86·10-s − 11-s − 2.95·12-s + 0.0989·13-s − 4.96·14-s + 3.06·15-s − 4.99·16-s + 17-s − 9.00·18-s + 0.192·19-s − 1.10·20-s − 8.15·21-s + 1.74·22-s + 5.90·23-s − 4.81·24-s − 3.84·25-s − 0.172·26-s − 6.20·27-s + 2.94·28-s + ⋯
L(s)  = 1  − 1.23·2-s − 1.65·3-s + 0.516·4-s − 0.479·5-s + 2.03·6-s + 1.07·7-s + 0.595·8-s + 1.72·9-s + 0.590·10-s − 0.301·11-s − 0.851·12-s + 0.0274·13-s − 1.32·14-s + 0.791·15-s − 1.24·16-s + 0.242·17-s − 2.12·18-s + 0.0441·19-s − 0.247·20-s − 1.77·21-s + 0.371·22-s + 1.23·23-s − 0.983·24-s − 0.769·25-s − 0.0337·26-s − 1.19·27-s + 0.556·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8041\)    =    \(11 \cdot 17 \cdot 43\)
Sign: $1$
Analytic conductor: \(64.2077\)
Root analytic conductor: \(8.01297\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8041,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4195723368\)
\(L(\frac12)\) \(\approx\) \(0.4195723368\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + T \)
17 \( 1 - T \)
43 \( 1 + T \)
good2 \( 1 + 1.74T + 2T^{2} \)
3 \( 1 + 2.85T + 3T^{2} \)
5 \( 1 + 1.07T + 5T^{2} \)
7 \( 1 - 2.85T + 7T^{2} \)
13 \( 1 - 0.0989T + 13T^{2} \)
19 \( 1 - 0.192T + 19T^{2} \)
23 \( 1 - 5.90T + 23T^{2} \)
29 \( 1 + 7.37T + 29T^{2} \)
31 \( 1 + 3.51T + 31T^{2} \)
37 \( 1 - 1.29T + 37T^{2} \)
41 \( 1 - 4.87T + 41T^{2} \)
47 \( 1 - 1.86T + 47T^{2} \)
53 \( 1 - 8.96T + 53T^{2} \)
59 \( 1 + 9.22T + 59T^{2} \)
61 \( 1 - 4.82T + 61T^{2} \)
67 \( 1 + 3.54T + 67T^{2} \)
71 \( 1 - 0.305T + 71T^{2} \)
73 \( 1 - 14.3T + 73T^{2} \)
79 \( 1 - 9.96T + 79T^{2} \)
83 \( 1 + 1.72T + 83T^{2} \)
89 \( 1 - 3.99T + 89T^{2} \)
97 \( 1 - 5.64T + 97T^{2} \)
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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

−7.58118465934304583352431586888, −7.49640508014089234071640915384, −6.60635002500559846547404070480, −5.68663923646543910788261840587, −5.12763928417868535451210240088, −4.54490197044011010223298145560, −3.72811966566619225653856761566, −2.14069101230844569959054593162, −1.27336050345294759233051049099, −0.48855633383406667747980291600, 0.48855633383406667747980291600, 1.27336050345294759233051049099, 2.14069101230844569959054593162, 3.72811966566619225653856761566, 4.54490197044011010223298145560, 5.12763928417868535451210240088, 5.68663923646543910788261840587, 6.60635002500559846547404070480, 7.49640508014089234071640915384, 7.58118465934304583352431586888

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