Properties

Label 2-3743-3743.3742-c0-0-7
Degree $2$
Conductor $3743$
Sign $1$
Analytic cond. $1.86800$
Root an. cond. $1.36674$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 1.80·2-s + 1.24·3-s + 2.24·4-s − 2.24·6-s − 1.80·7-s − 2.24·8-s + 0.554·9-s + 2.80·12-s − 1.80·13-s + 3.24·14-s + 1.80·16-s − 0.999·18-s + 19-s − 2.24·21-s + 1.24·23-s − 2.80·24-s + 25-s + 3.24·26-s − 0.554·27-s − 4.04·28-s + 1.24·31-s − 1.00·32-s + 1.24·36-s − 1.80·38-s − 2.24·39-s + 4.04·42-s + 2·43-s + ⋯
L(s)  = 1  − 1.80·2-s + 1.24·3-s + 2.24·4-s − 2.24·6-s − 1.80·7-s − 2.24·8-s + 0.554·9-s + 2.80·12-s − 1.80·13-s + 3.24·14-s + 1.80·16-s − 0.999·18-s + 19-s − 2.24·21-s + 1.24·23-s − 2.80·24-s + 25-s + 3.24·26-s − 0.554·27-s − 4.04·28-s + 1.24·31-s − 1.00·32-s + 1.24·36-s − 1.80·38-s − 2.24·39-s + 4.04·42-s + 2·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3743 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3743 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3743\)    =    \(19 \cdot 197\)
Sign: $1$
Analytic conductor: \(1.86800\)
Root analytic conductor: \(1.36674\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{3743} (3742, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3743,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.6162424159\)
\(L(\frac12)\) \(\approx\) \(0.6162424159\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad19 \( 1 - T \)
197 \( 1 - T \)
good2 \( 1 + 1.80T + T^{2} \)
3 \( 1 - 1.24T + T^{2} \)
5 \( 1 - T^{2} \)
7 \( 1 + 1.80T + T^{2} \)
11 \( 1 - T^{2} \)
13 \( 1 + 1.80T + T^{2} \)
17 \( 1 - T^{2} \)
23 \( 1 - 1.24T + T^{2} \)
29 \( 1 - T^{2} \)
31 \( 1 - 1.24T + T^{2} \)
37 \( 1 - T^{2} \)
41 \( 1 - T^{2} \)
43 \( 1 - 2T + T^{2} \)
47 \( 1 + 1.80T + T^{2} \)
53 \( 1 - T^{2} \)
59 \( 1 - T^{2} \)
61 \( 1 - 1.24T + T^{2} \)
67 \( 1 - 1.24T + T^{2} \)
71 \( 1 + 0.445T + T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 + 0.445T + T^{2} \)
83 \( 1 - 1.24T + T^{2} \)
89 \( 1 - 2T + T^{2} \)
97 \( 1 - T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.007657863067461539061356917800, −8.073004496728418281471313753941, −7.37745679844401057446766421900, −6.97653319785175584070187676826, −6.22912453058522438492016890228, −4.96435582216199556814701850141, −3.44236753328410680101124634777, −2.79521078349710229975680959691, −2.38601551465650436388381342749, −0.792996553326606877913084380625, 0.792996553326606877913084380625, 2.38601551465650436388381342749, 2.79521078349710229975680959691, 3.44236753328410680101124634777, 4.96435582216199556814701850141, 6.22912453058522438492016890228, 6.97653319785175584070187676826, 7.37745679844401057446766421900, 8.073004496728418281471313753941, 9.007657863067461539061356917800

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