Properties

Label 2-3381-1.1-c1-0-3
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  − 1.69·2-s − 3-s + 0.868·4-s − 1.90·5-s + 1.69·6-s + 1.91·8-s + 9-s + 3.22·10-s − 5.19·11-s − 0.868·12-s + 2.94·13-s + 1.90·15-s − 4.98·16-s − 4.99·17-s − 1.69·18-s + 0.972·19-s − 1.65·20-s + 8.79·22-s + 23-s − 1.91·24-s − 1.38·25-s − 4.99·26-s − 27-s − 4.08·29-s − 3.22·30-s + 1.11·31-s + 4.60·32-s + ⋯
L(s)  = 1  − 1.19·2-s − 0.577·3-s + 0.434·4-s − 0.850·5-s + 0.691·6-s + 0.677·8-s + 0.333·9-s + 1.01·10-s − 1.56·11-s − 0.250·12-s + 0.817·13-s + 0.491·15-s − 1.24·16-s − 1.21·17-s − 0.399·18-s + 0.223·19-s − 0.369·20-s + 1.87·22-s + 0.208·23-s − 0.391·24-s − 0.276·25-s − 0.978·26-s − 0.192·27-s − 0.757·29-s − 0.588·30-s + 0.199·31-s + 0.814·32-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

\(L(1)\) \(\approx\) \(0.2322591759\)
\(L(\frac12)\) \(\approx\) \(0.2322591759\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.69T + 2T^{2} \)
5 \( 1 + 1.90T + 5T^{2} \)
11 \( 1 + 5.19T + 11T^{2} \)
13 \( 1 - 2.94T + 13T^{2} \)
17 \( 1 + 4.99T + 17T^{2} \)
19 \( 1 - 0.972T + 19T^{2} \)
29 \( 1 + 4.08T + 29T^{2} \)
31 \( 1 - 1.11T + 31T^{2} \)
37 \( 1 - 10.5T + 37T^{2} \)
41 \( 1 + 3.46T + 41T^{2} \)
43 \( 1 + 7.46T + 43T^{2} \)
47 \( 1 - 5.28T + 47T^{2} \)
53 \( 1 + 9.85T + 53T^{2} \)
59 \( 1 - 8.88T + 59T^{2} \)
61 \( 1 + 12.1T + 61T^{2} \)
67 \( 1 + 11.6T + 67T^{2} \)
71 \( 1 + 5.61T + 71T^{2} \)
73 \( 1 - 6.42T + 73T^{2} \)
79 \( 1 + 13.4T + 79T^{2} \)
83 \( 1 - 2.34T + 83T^{2} \)
89 \( 1 + 16.8T + 89T^{2} \)
97 \( 1 - 0.186T + 97T^{2} \)
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

−8.541272445953434369147343830104, −7.895318528749526472704257653322, −7.46899688497941502349741095820, −6.59431495467350484678949516673, −5.66086126107053125128722694535, −4.72353898547855598634804386811, −4.09949764774211974164668708288, −2.84875741500893840310319653811, −1.65004463048718612823718520204, −0.35456173980449114931987721187, 0.35456173980449114931987721187, 1.65004463048718612823718520204, 2.84875741500893840310319653811, 4.09949764774211974164668708288, 4.72353898547855598634804386811, 5.66086126107053125128722694535, 6.59431495467350484678949516673, 7.46899688497941502349741095820, 7.895318528749526472704257653322, 8.541272445953434369147343830104

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