Properties

Label 2-3344-1.1-c1-0-79
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.86·3-s − 1.86·5-s + 0.860·7-s + 0.462·9-s + 11-s − 3.78·13-s − 3.46·15-s − 3.72·17-s + 19-s + 1.60·21-s + 0.323·23-s − 1.53·25-s − 4.72·27-s + 8.18·29-s + 4.10·31-s + 1.86·33-s − 1.60·35-s + 2.60·37-s − 7.04·39-s − 10.4·41-s − 5.38·43-s − 0.860·45-s − 0.796·47-s − 6.25·49-s − 6.92·51-s − 2.92·53-s − 1.86·55-s + ⋯
L(s)  = 1  + 1.07·3-s − 0.832·5-s + 0.325·7-s + 0.154·9-s + 0.301·11-s − 1.05·13-s − 0.894·15-s − 0.902·17-s + 0.229·19-s + 0.349·21-s + 0.0674·23-s − 0.307·25-s − 0.908·27-s + 1.51·29-s + 0.738·31-s + 0.323·33-s − 0.270·35-s + 0.427·37-s − 1.12·39-s − 1.62·41-s − 0.821·43-s − 0.128·45-s − 0.116·47-s − 0.894·49-s − 0.969·51-s − 0.401·53-s − 0.250·55-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: \(1\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
11 \( 1 - T \)
19 \( 1 - T \)
good3 \( 1 - 1.86T + 3T^{2} \)
5 \( 1 + 1.86T + 5T^{2} \)
7 \( 1 - 0.860T + 7T^{2} \)
13 \( 1 + 3.78T + 13T^{2} \)
17 \( 1 + 3.72T + 17T^{2} \)
23 \( 1 - 0.323T + 23T^{2} \)
29 \( 1 - 8.18T + 29T^{2} \)
31 \( 1 - 4.10T + 31T^{2} \)
37 \( 1 - 2.60T + 37T^{2} \)
41 \( 1 + 10.4T + 41T^{2} \)
43 \( 1 + 5.38T + 43T^{2} \)
47 \( 1 + 0.796T + 47T^{2} \)
53 \( 1 + 2.92T + 53T^{2} \)
59 \( 1 + 0.751T + 59T^{2} \)
61 \( 1 + 6.64T + 61T^{2} \)
67 \( 1 + 14.6T + 67T^{2} \)
71 \( 1 + 4.13T + 71T^{2} \)
73 \( 1 - 5.72T + 73T^{2} \)
79 \( 1 + 10.3T + 79T^{2} \)
83 \( 1 + 16.8T + 83T^{2} \)
89 \( 1 + 0.730T + 89T^{2} \)
97 \( 1 + 0.751T + 97T^{2} \)
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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

−8.375928908877585005461785454983, −7.64471258429700450551257144468, −7.01025063476052120678470233586, −6.12067336988317441885015201964, −4.84473344504763201830955369903, −4.39107471273844852053366895686, −3.33300631734988120194837460608, −2.72046684190849323777623572499, −1.67739542852901017710678863099, 0, 1.67739542852901017710678863099, 2.72046684190849323777623572499, 3.33300631734988120194837460608, 4.39107471273844852053366895686, 4.84473344504763201830955369903, 6.12067336988317441885015201964, 7.01025063476052120678470233586, 7.64471258429700450551257144468, 8.375928908877585005461785454983

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