Properties

Label 2-3381-1.1-c1-0-112
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  + 2.69·2-s + 3-s + 5.25·4-s − 1.04·5-s + 2.69·6-s + 8.76·8-s + 9-s − 2.82·10-s + 0.180·11-s + 5.25·12-s + 4.89·13-s − 1.04·15-s + 13.1·16-s − 2.82·17-s + 2.69·18-s + 0.180·19-s − 5.51·20-s + 0.487·22-s + 23-s + 8.76·24-s − 3.89·25-s + 13.1·26-s + 27-s − 5.68·29-s − 2.82·30-s + 0.825·31-s + 17.7·32-s + ⋯
L(s)  = 1  + 1.90·2-s + 0.577·3-s + 2.62·4-s − 0.469·5-s + 1.09·6-s + 3.09·8-s + 0.333·9-s − 0.893·10-s + 0.0545·11-s + 1.51·12-s + 1.35·13-s − 0.270·15-s + 3.27·16-s − 0.685·17-s + 0.634·18-s + 0.0415·19-s − 1.23·20-s + 0.103·22-s + 0.208·23-s + 1.78·24-s − 0.779·25-s + 2.58·26-s + 0.192·27-s − 1.05·29-s − 0.515·30-s + 0.148·31-s + 3.14·32-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

\(L(1)\) \(\approx\) \(7.952075086\)
\(L(\frac12)\) \(\approx\) \(7.952075086\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.69T + 2T^{2} \)
5 \( 1 + 1.04T + 5T^{2} \)
11 \( 1 - 0.180T + 11T^{2} \)
13 \( 1 - 4.89T + 13T^{2} \)
17 \( 1 + 2.82T + 17T^{2} \)
19 \( 1 - 0.180T + 19T^{2} \)
29 \( 1 + 5.68T + 29T^{2} \)
31 \( 1 - 0.825T + 31T^{2} \)
37 \( 1 - 6.46T + 37T^{2} \)
41 \( 1 - 3.47T + 41T^{2} \)
43 \( 1 - 0.125T + 43T^{2} \)
47 \( 1 - 12.0T + 47T^{2} \)
53 \( 1 - 8.55T + 53T^{2} \)
59 \( 1 - 4.30T + 59T^{2} \)
61 \( 1 + 9.01T + 61T^{2} \)
67 \( 1 + 15.7T + 67T^{2} \)
71 \( 1 + 2.22T + 71T^{2} \)
73 \( 1 + 13.0T + 73T^{2} \)
79 \( 1 + 16.1T + 79T^{2} \)
83 \( 1 + 10.8T + 83T^{2} \)
89 \( 1 - 14.7T + 89T^{2} \)
97 \( 1 + 10.4T + 97T^{2} \)
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

−8.426690022274844139254310496576, −7.52126626765937713280596345232, −7.05950739408558674657851087510, −5.99766417698264465222653080918, −5.70299703302578241965572496874, −4.30875349990281802655770615591, −4.16903477724482984047288256295, −3.27271836358225763110519275325, −2.48828328918059724846979824369, −1.44900029405395145771073045373, 1.44900029405395145771073045373, 2.48828328918059724846979824369, 3.27271836358225763110519275325, 4.16903477724482984047288256295, 4.30875349990281802655770615591, 5.70299703302578241965572496874, 5.99766417698264465222653080918, 7.05950739408558674657851087510, 7.52126626765937713280596345232, 8.426690022274844139254310496576

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