Properties

Label 2-3344-1.1-c1-0-14
Degree $2$
Conductor $3344$
Sign $1$
Analytic cond. $26.7019$
Root an. cond. $5.16739$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.72·3-s − 2.22·5-s + 1.96·7-s − 0.0396·9-s − 11-s + 7.04·13-s + 3.83·15-s − 7.60·17-s + 19-s − 3.38·21-s + 6.60·23-s − 0.0396·25-s + 5.22·27-s − 6.25·29-s − 5.36·31-s + 1.72·33-s − 4.38·35-s + 7.61·37-s − 12.1·39-s − 9.40·41-s − 6.26·43-s + 0.0882·45-s + 10.4·47-s − 3.12·49-s + 13.0·51-s + 4.34·53-s + 2.22·55-s + ⋯
L(s)  = 1  − 0.993·3-s − 0.996·5-s + 0.743·7-s − 0.0132·9-s − 0.301·11-s + 1.95·13-s + 0.989·15-s − 1.84·17-s + 0.229·19-s − 0.738·21-s + 1.37·23-s − 0.00792·25-s + 1.00·27-s − 1.16·29-s − 0.964·31-s + 0.299·33-s − 0.740·35-s + 1.25·37-s − 1.94·39-s − 1.46·41-s − 0.956·43-s + 0.0131·45-s + 1.52·47-s − 0.446·49-s + 1.83·51-s + 0.597·53-s + 0.300·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3344\)    =    \(2^{4} \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(26.7019\)
Root analytic conductor: \(5.16739\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8852265026\)
\(L(\frac12)\) \(\approx\) \(0.8852265026\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
11 \( 1 + T \)
19 \( 1 - T \)
good3 \( 1 + 1.72T + 3T^{2} \)
5 \( 1 + 2.22T + 5T^{2} \)
7 \( 1 - 1.96T + 7T^{2} \)
13 \( 1 - 7.04T + 13T^{2} \)
17 \( 1 + 7.60T + 17T^{2} \)
23 \( 1 - 6.60T + 23T^{2} \)
29 \( 1 + 6.25T + 29T^{2} \)
31 \( 1 + 5.36T + 31T^{2} \)
37 \( 1 - 7.61T + 37T^{2} \)
41 \( 1 + 9.40T + 41T^{2} \)
43 \( 1 + 6.26T + 43T^{2} \)
47 \( 1 - 10.4T + 47T^{2} \)
53 \( 1 - 4.34T + 53T^{2} \)
59 \( 1 + 2.10T + 59T^{2} \)
61 \( 1 + 8.77T + 61T^{2} \)
67 \( 1 - 13.7T + 67T^{2} \)
71 \( 1 + 1.14T + 71T^{2} \)
73 \( 1 + 6.04T + 73T^{2} \)
79 \( 1 - 5.68T + 79T^{2} \)
83 \( 1 + 9.02T + 83T^{2} \)
89 \( 1 + 4.83T + 89T^{2} \)
97 \( 1 - 12.0T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.702262216019214448572135183579, −7.88313883622852445120446030714, −7.07121434855324814294094164788, −6.34155605362548840512647123193, −5.58453421842054729860960360404, −4.81551851813934216116398829041, −4.07816011197735133719052690780, −3.24064191224085637943820577349, −1.81247507996602143011564296650, −0.59341200883244010662176331745, 0.59341200883244010662176331745, 1.81247507996602143011564296650, 3.24064191224085637943820577349, 4.07816011197735133719052690780, 4.81551851813934216116398829041, 5.58453421842054729860960360404, 6.34155605362548840512647123193, 7.07121434855324814294094164788, 7.88313883622852445120446030714, 8.702262216019214448572135183579

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