Properties

Label 2-3577-1.1-c1-0-113
Degree $2$
Conductor $3577$
Sign $1$
Analytic cond. $28.5624$
Root an. cond. $5.34438$
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  − 2.64·2-s + 3.40·3-s + 4.98·4-s − 0.0755·5-s − 8.99·6-s − 7.88·8-s + 8.58·9-s + 0.199·10-s + 4.67·11-s + 16.9·12-s + 1.89·13-s − 0.257·15-s + 10.8·16-s − 3.39·17-s − 22.6·18-s − 4.98·19-s − 0.376·20-s − 12.3·22-s + 3.66·23-s − 26.8·24-s − 4.99·25-s − 4.99·26-s + 19.0·27-s − 2.94·29-s + 0.679·30-s − 3.88·31-s − 12.9·32-s + ⋯
L(s)  = 1  − 1.86·2-s + 1.96·3-s + 2.49·4-s − 0.0337·5-s − 3.67·6-s − 2.78·8-s + 2.86·9-s + 0.0631·10-s + 1.41·11-s + 4.89·12-s + 0.524·13-s − 0.0664·15-s + 2.71·16-s − 0.822·17-s − 5.34·18-s − 1.14·19-s − 0.0842·20-s − 2.63·22-s + 0.764·23-s − 5.47·24-s − 0.998·25-s − 0.979·26-s + 3.66·27-s − 0.547·29-s + 0.124·30-s − 0.697·31-s − 2.28·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3577 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3577 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3577\)    =    \(7^{2} \cdot 73\)
Sign: $1$
Analytic conductor: \(28.5624\)
Root analytic conductor: \(5.34438\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3577,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.970428824\)
\(L(\frac12)\) \(\approx\) \(1.970428824\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
73 \( 1 + T \)
good2 \( 1 + 2.64T + 2T^{2} \)
3 \( 1 - 3.40T + 3T^{2} \)
5 \( 1 + 0.0755T + 5T^{2} \)
11 \( 1 - 4.67T + 11T^{2} \)
13 \( 1 - 1.89T + 13T^{2} \)
17 \( 1 + 3.39T + 17T^{2} \)
19 \( 1 + 4.98T + 19T^{2} \)
23 \( 1 - 3.66T + 23T^{2} \)
29 \( 1 + 2.94T + 29T^{2} \)
31 \( 1 + 3.88T + 31T^{2} \)
37 \( 1 - 8.49T + 37T^{2} \)
41 \( 1 - 5.96T + 41T^{2} \)
43 \( 1 + 6.01T + 43T^{2} \)
47 \( 1 - 11.6T + 47T^{2} \)
53 \( 1 + 4.13T + 53T^{2} \)
59 \( 1 - 13.7T + 59T^{2} \)
61 \( 1 - 6.41T + 61T^{2} \)
67 \( 1 - 8.25T + 67T^{2} \)
71 \( 1 + 7.51T + 71T^{2} \)
79 \( 1 + 7.22T + 79T^{2} \)
83 \( 1 - 2.59T + 83T^{2} \)
89 \( 1 - 0.942T + 89T^{2} \)
97 \( 1 + 13.6T + 97T^{2} \)
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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

−8.779768352043033823384905754288, −8.125527422715995247009485109887, −7.39626120239182245715216869774, −6.85358533610953447705662812294, −6.15484250042037192169819008113, −4.21847912343521031913759873427, −3.64366646716928879001690853496, −2.50333514128812222830276099240, −1.95241759598459255814452078316, −1.05473515842970423650415852854, 1.05473515842970423650415852854, 1.95241759598459255814452078316, 2.50333514128812222830276099240, 3.64366646716928879001690853496, 4.21847912343521031913759873427, 6.15484250042037192169819008113, 6.85358533610953447705662812294, 7.39626120239182245715216869774, 8.125527422715995247009485109887, 8.779768352043033823384905754288

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