Properties

Label 2-2671-1.1-c1-0-102
Degree $2$
Conductor $2671$
Sign $1$
Analytic cond. $21.3280$
Root an. cond. $4.61822$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 1.59·2-s + 0.133·3-s + 0.536·4-s + 3.85·5-s + 0.211·6-s − 3.78·7-s − 2.33·8-s − 2.98·9-s + 6.13·10-s + 3.09·11-s + 0.0714·12-s + 5.35·13-s − 6.02·14-s + 0.512·15-s − 4.78·16-s + 4.63·17-s − 4.74·18-s + 7.98·19-s + 2.06·20-s − 0.503·21-s + 4.93·22-s − 7.87·23-s − 0.310·24-s + 9.83·25-s + 8.53·26-s − 0.796·27-s − 2.02·28-s + ⋯
L(s)  = 1  + 1.12·2-s + 0.0768·3-s + 0.268·4-s + 1.72·5-s + 0.0865·6-s − 1.42·7-s − 0.824·8-s − 0.994·9-s + 1.94·10-s + 0.933·11-s + 0.0206·12-s + 1.48·13-s − 1.61·14-s + 0.132·15-s − 1.19·16-s + 1.12·17-s − 1.11·18-s + 1.83·19-s + 0.462·20-s − 0.109·21-s + 1.05·22-s − 1.64·23-s − 0.0633·24-s + 1.96·25-s + 1.67·26-s − 0.153·27-s − 0.383·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2671 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2671 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2671\)
Sign: $1$
Analytic conductor: \(21.3280\)
Root analytic conductor: \(4.61822\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2671,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.827191164\)
\(L(\frac12)\) \(\approx\) \(3.827191164\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2671 \( 1 - T \)
good2 \( 1 - 1.59T + 2T^{2} \)
3 \( 1 - 0.133T + 3T^{2} \)
5 \( 1 - 3.85T + 5T^{2} \)
7 \( 1 + 3.78T + 7T^{2} \)
11 \( 1 - 3.09T + 11T^{2} \)
13 \( 1 - 5.35T + 13T^{2} \)
17 \( 1 - 4.63T + 17T^{2} \)
19 \( 1 - 7.98T + 19T^{2} \)
23 \( 1 + 7.87T + 23T^{2} \)
29 \( 1 - 4.15T + 29T^{2} \)
31 \( 1 - 1.46T + 31T^{2} \)
37 \( 1 + 4.72T + 37T^{2} \)
41 \( 1 - 7.47T + 41T^{2} \)
43 \( 1 + 9.48T + 43T^{2} \)
47 \( 1 - 6.78T + 47T^{2} \)
53 \( 1 + 1.40T + 53T^{2} \)
59 \( 1 - 6.62T + 59T^{2} \)
61 \( 1 + 0.305T + 61T^{2} \)
67 \( 1 - 13.7T + 67T^{2} \)
71 \( 1 - 9.58T + 71T^{2} \)
73 \( 1 - 5.49T + 73T^{2} \)
79 \( 1 + 8.56T + 79T^{2} \)
83 \( 1 - 7.47T + 83T^{2} \)
89 \( 1 + 5.28T + 89T^{2} \)
97 \( 1 + 8.88T + 97T^{2} \)
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

−9.042710488267943391701498554819, −8.281147829990642710403977251878, −6.72094418799550302128396037124, −6.26000158773105364359942535371, −5.70875335800584157372388019165, −5.32772020399234906420657181766, −3.77505173548663104403227956726, −3.34324728864091782569897096132, −2.51040965122619974355802510118, −1.09487678465242126670742105357, 1.09487678465242126670742105357, 2.51040965122619974355802510118, 3.34324728864091782569897096132, 3.77505173548663104403227956726, 5.32772020399234906420657181766, 5.70875335800584157372388019165, 6.26000158773105364359942535371, 6.72094418799550302128396037124, 8.281147829990642710403977251878, 9.042710488267943391701498554819

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