Properties

Label 2-3381-1.1-c1-0-28
Degree $2$
Conductor $3381$
Sign $1$
Analytic cond. $26.9974$
Root an. cond. $5.19590$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.55·2-s + 3-s + 4.51·4-s + 0.648·5-s − 2.55·6-s − 6.41·8-s + 9-s − 1.65·10-s − 2.98·11-s + 4.51·12-s − 3.87·13-s + 0.648·15-s + 7.34·16-s + 6.73·17-s − 2.55·18-s − 6.97·19-s + 2.92·20-s + 7.60·22-s − 23-s − 6.41·24-s − 4.57·25-s + 9.88·26-s + 27-s + 4.40·29-s − 1.65·30-s + 2.21·31-s − 5.91·32-s + ⋯
L(s)  = 1  − 1.80·2-s + 0.577·3-s + 2.25·4-s + 0.289·5-s − 1.04·6-s − 2.26·8-s + 0.333·9-s − 0.523·10-s − 0.898·11-s + 1.30·12-s − 1.07·13-s + 0.167·15-s + 1.83·16-s + 1.63·17-s − 0.601·18-s − 1.60·19-s + 0.654·20-s + 1.62·22-s − 0.208·23-s − 1.30·24-s − 0.915·25-s + 1.93·26-s + 0.192·27-s + 0.817·29-s − 0.302·30-s + 0.398·31-s − 1.04·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3381 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3381 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3381\)    =    \(3 \cdot 7^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(26.9974\)
Root analytic conductor: \(5.19590\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3381,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8097151914\)
\(L(\frac12)\) \(\approx\) \(0.8097151914\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
7 \( 1 \)
23 \( 1 + T \)
good2 \( 1 + 2.55T + 2T^{2} \)
5 \( 1 - 0.648T + 5T^{2} \)
11 \( 1 + 2.98T + 11T^{2} \)
13 \( 1 + 3.87T + 13T^{2} \)
17 \( 1 - 6.73T + 17T^{2} \)
19 \( 1 + 6.97T + 19T^{2} \)
29 \( 1 - 4.40T + 29T^{2} \)
31 \( 1 - 2.21T + 31T^{2} \)
37 \( 1 + 4.41T + 37T^{2} \)
41 \( 1 + 0.194T + 41T^{2} \)
43 \( 1 + 1.37T + 43T^{2} \)
47 \( 1 + 2.48T + 47T^{2} \)
53 \( 1 - 9.46T + 53T^{2} \)
59 \( 1 - 6.80T + 59T^{2} \)
61 \( 1 - 8.72T + 61T^{2} \)
67 \( 1 + 0.893T + 67T^{2} \)
71 \( 1 - 15.2T + 71T^{2} \)
73 \( 1 - 0.943T + 73T^{2} \)
79 \( 1 - 14.1T + 79T^{2} \)
83 \( 1 - 14.6T + 83T^{2} \)
89 \( 1 + 15.7T + 89T^{2} \)
97 \( 1 - 3.23T + 97T^{2} \)
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

−8.374482149276096458181618181231, −8.204844947163464876267558044443, −7.42993048667468528119052426515, −6.78935507209666894061401669486, −5.87555467103927044160094058320, −4.91037430386403234428276240540, −3.55190946029908857803985925750, −2.45860614398229720222162856933, −2.02257070361929152330437636783, −0.65629615524673451559300051357, 0.65629615524673451559300051357, 2.02257070361929152330437636783, 2.45860614398229720222162856933, 3.55190946029908857803985925750, 4.91037430386403234428276240540, 5.87555467103927044160094058320, 6.78935507209666894061401669486, 7.42993048667468528119052426515, 8.204844947163464876267558044443, 8.374482149276096458181618181231

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