Properties

Label 2-671-1.1-c1-0-38
Degree $2$
Conductor $671$
Sign $-1$
Analytic cond. $5.35796$
Root an. cond. $2.31472$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.44·2-s + 2.04·3-s + 4.00·4-s − 0.489·5-s − 5.00·6-s − 2.06·7-s − 4.90·8-s + 1.16·9-s + 1.19·10-s + 11-s + 8.16·12-s − 4.04·13-s + 5.05·14-s − 15-s + 4.00·16-s − 0.510·17-s − 2.86·18-s − 6.39·19-s − 1.96·20-s − 4.20·21-s − 2.44·22-s + 2.07·23-s − 10.0·24-s − 4.76·25-s + 9.90·26-s − 3.73·27-s − 8.25·28-s + ⋯
L(s)  = 1  − 1.73·2-s + 1.17·3-s + 2.00·4-s − 0.219·5-s − 2.04·6-s − 0.779·7-s − 1.73·8-s + 0.389·9-s + 0.379·10-s + 0.301·11-s + 2.35·12-s − 1.12·13-s + 1.35·14-s − 0.258·15-s + 1.00·16-s − 0.123·17-s − 0.674·18-s − 1.46·19-s − 0.438·20-s − 0.918·21-s − 0.522·22-s + 0.433·23-s − 2.04·24-s − 0.952·25-s + 1.94·26-s − 0.719·27-s − 1.55·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 671 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 671 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(671\)    =    \(11 \cdot 61\)
Sign: $-1$
Analytic conductor: \(5.35796\)
Root analytic conductor: \(2.31472\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 671,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 - T \)
61 \( 1 - T \)
good2 \( 1 + 2.44T + 2T^{2} \)
3 \( 1 - 2.04T + 3T^{2} \)
5 \( 1 + 0.489T + 5T^{2} \)
7 \( 1 + 2.06T + 7T^{2} \)
13 \( 1 + 4.04T + 13T^{2} \)
17 \( 1 + 0.510T + 17T^{2} \)
19 \( 1 + 6.39T + 19T^{2} \)
23 \( 1 - 2.07T + 23T^{2} \)
29 \( 1 + 2.48T + 29T^{2} \)
31 \( 1 + 5.23T + 31T^{2} \)
37 \( 1 - 4.45T + 37T^{2} \)
41 \( 1 + 0.256T + 41T^{2} \)
43 \( 1 - 5.76T + 43T^{2} \)
47 \( 1 - 5.45T + 47T^{2} \)
53 \( 1 - 5.63T + 53T^{2} \)
59 \( 1 + 6.29T + 59T^{2} \)
67 \( 1 + 9.16T + 67T^{2} \)
71 \( 1 + 1.68T + 71T^{2} \)
73 \( 1 - 2.67T + 73T^{2} \)
79 \( 1 + 1.76T + 79T^{2} \)
83 \( 1 + 9.03T + 83T^{2} \)
89 \( 1 + 4.40T + 89T^{2} \)
97 \( 1 + 11.5T + 97T^{2} \)
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

−9.679378857573575860983837438035, −9.207996138726079461845485803741, −8.542544557362621367771672824529, −7.67246525321192477665297043097, −7.09931858672790856260801570492, −6.01614542834553048334039879602, −4.10910739803291499959014413306, −2.82813204279153685511136258919, −1.99449765795089920808176596516, 0, 1.99449765795089920808176596516, 2.82813204279153685511136258919, 4.10910739803291499959014413306, 6.01614542834553048334039879602, 7.09931858672790856260801570492, 7.67246525321192477665297043097, 8.542544557362621367771672824529, 9.207996138726079461845485803741, 9.679378857573575860983837438035

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