Properties

Label 2-3783-3783.3782-c0-0-11
Degree $2$
Conductor $3783$
Sign $1$
Analytic cond. $1.88796$
Root an. cond. $1.37403$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.73·2-s + 3-s + 1.99·4-s − 1.73·6-s − 7-s − 1.73·8-s + 9-s + 1.73·11-s + 1.99·12-s + 13-s + 1.73·14-s + 0.999·16-s − 1.73·17-s − 1.73·18-s + 19-s − 21-s − 2.99·22-s + 1.73·23-s − 1.73·24-s + 25-s − 1.73·26-s + 27-s − 1.99·28-s + 1.73·33-s + 2.99·34-s + 1.99·36-s − 2·37-s + ⋯
L(s)  = 1  − 1.73·2-s + 3-s + 1.99·4-s − 1.73·6-s − 7-s − 1.73·8-s + 9-s + 1.73·11-s + 1.99·12-s + 13-s + 1.73·14-s + 0.999·16-s − 1.73·17-s − 1.73·18-s + 19-s − 21-s − 2.99·22-s + 1.73·23-s − 1.73·24-s + 25-s − 1.73·26-s + 27-s − 1.99·28-s + 1.73·33-s + 2.99·34-s + 1.99·36-s − 2·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3783 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3783 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3783\)    =    \(3 \cdot 13 \cdot 97\)
Sign: $1$
Analytic conductor: \(1.88796\)
Root analytic conductor: \(1.37403\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{3783} (3782, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3783,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.8939633120\)
\(L(\frac12)\) \(\approx\) \(0.8939633120\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
13 \( 1 - T \)
97 \( 1 - T \)
good2 \( 1 + 1.73T + T^{2} \)
5 \( 1 - T^{2} \)
7 \( 1 + T + T^{2} \)
11 \( 1 - 1.73T + T^{2} \)
17 \( 1 + 1.73T + T^{2} \)
19 \( 1 - T + T^{2} \)
23 \( 1 - 1.73T + T^{2} \)
29 \( 1 + T^{2} \)
31 \( 1 - T^{2} \)
37 \( 1 + 2T + T^{2} \)
41 \( 1 - T^{2} \)
43 \( 1 + 2T + T^{2} \)
47 \( 1 + T^{2} \)
53 \( 1 - T^{2} \)
59 \( 1 - T^{2} \)
61 \( 1 + T + T^{2} \)
67 \( 1 - T + T^{2} \)
71 \( 1 - T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 - T + T^{2} \)
83 \( 1 - T^{2} \)
89 \( 1 + T^{2} \)
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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

−8.906299900354255609832360457803, −8.380814351005609943093712921200, −7.19165701870579406181938246352, −6.72189718099038723889448109424, −6.48914008822129968083704251739, −4.80254680245283116702694340838, −3.57734881264937670975597270787, −3.09283863792948924865504323579, −1.86043333885652117463009736999, −1.08522262252807393189633191831, 1.08522262252807393189633191831, 1.86043333885652117463009736999, 3.09283863792948924865504323579, 3.57734881264937670975597270787, 4.80254680245283116702694340838, 6.48914008822129968083704251739, 6.72189718099038723889448109424, 7.19165701870579406181938246352, 8.380814351005609943093712921200, 8.906299900354255609832360457803

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