Properties

Label 2-8041-1.1-c1-0-126
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  + 1.35·2-s − 3.16·3-s − 0.173·4-s + 0.946·5-s − 4.28·6-s − 1.01·7-s − 2.93·8-s + 7.03·9-s + 1.27·10-s + 11-s + 0.549·12-s − 0.670·13-s − 1.37·14-s − 2.99·15-s − 3.62·16-s − 17-s + 9.51·18-s + 7.01·19-s − 0.164·20-s + 3.21·21-s + 1.35·22-s + 5.30·23-s + 9.30·24-s − 4.10·25-s − 0.905·26-s − 12.7·27-s + 0.176·28-s + ⋯
L(s)  = 1  + 0.955·2-s − 1.82·3-s − 0.0867·4-s + 0.423·5-s − 1.74·6-s − 0.384·7-s − 1.03·8-s + 2.34·9-s + 0.404·10-s + 0.301·11-s + 0.158·12-s − 0.185·13-s − 0.367·14-s − 0.774·15-s − 0.905·16-s − 0.242·17-s + 2.24·18-s + 1.60·19-s − 0.0367·20-s + 0.702·21-s + 0.288·22-s + 1.10·23-s + 1.89·24-s − 0.820·25-s − 0.177·26-s − 2.46·27-s + 0.0333·28-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

\(L(1)\) \(\approx\) \(1.246202787\)
\(L(\frac12)\) \(\approx\) \(1.246202787\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.35T + 2T^{2} \)
3 \( 1 + 3.16T + 3T^{2} \)
5 \( 1 - 0.946T + 5T^{2} \)
7 \( 1 + 1.01T + 7T^{2} \)
13 \( 1 + 0.670T + 13T^{2} \)
19 \( 1 - 7.01T + 19T^{2} \)
23 \( 1 - 5.30T + 23T^{2} \)
29 \( 1 - 7.70T + 29T^{2} \)
31 \( 1 + 1.08T + 31T^{2} \)
37 \( 1 + 8.33T + 37T^{2} \)
41 \( 1 + 3.46T + 41T^{2} \)
47 \( 1 + 8.42T + 47T^{2} \)
53 \( 1 - 7.09T + 53T^{2} \)
59 \( 1 - 4.60T + 59T^{2} \)
61 \( 1 - 4.42T + 61T^{2} \)
67 \( 1 + 7.54T + 67T^{2} \)
71 \( 1 + 7.27T + 71T^{2} \)
73 \( 1 - 0.284T + 73T^{2} \)
79 \( 1 + 2.46T + 79T^{2} \)
83 \( 1 + 0.746T + 83T^{2} \)
89 \( 1 + 6.32T + 89T^{2} \)
97 \( 1 - 6.02T + 97T^{2} \)
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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

−7.37090373260867300591719015273, −6.76118495246408396176325776552, −6.27006788376403106320396790921, −5.57492728088834333675102199622, −5.10544781104407484293761641553, −4.65739909945678066285725710168, −3.72294482306746604645048864477, −2.97534681457485368688454010257, −1.55948125601745353069601031689, −0.54821621256652192682241914285, 0.54821621256652192682241914285, 1.55948125601745353069601031689, 2.97534681457485368688454010257, 3.72294482306746604645048864477, 4.65739909945678066285725710168, 5.10544781104407484293761641553, 5.57492728088834333675102199622, 6.27006788376403106320396790921, 6.76118495246408396176325776552, 7.37090373260867300591719015273

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