Properties

Label 2-6728-1.1-c1-0-202
Degree $2$
Conductor $6728$
Sign $1$
Analytic cond. $53.7233$
Root an. cond. $7.32962$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.24·3-s − 3.80·5-s − 3.24·7-s − 1.44·9-s + 1.15·11-s − 6.04·13-s − 4.74·15-s − 4·17-s − 6.35·19-s − 4.04·21-s − 4.19·23-s + 9.45·25-s − 5.54·27-s + 6.29·31-s + 1.44·33-s + 12.3·35-s − 4.04·37-s − 7.54·39-s − 6.89·41-s − 0.417·43-s + 5.49·45-s − 4.76·47-s + 3.54·49-s − 4.98·51-s + 2.29·53-s − 4.40·55-s − 7.92·57-s + ⋯
L(s)  = 1  + 0.719·3-s − 1.70·5-s − 1.22·7-s − 0.481·9-s + 0.349·11-s − 1.67·13-s − 1.22·15-s − 0.970·17-s − 1.45·19-s − 0.883·21-s − 0.875·23-s + 1.89·25-s − 1.06·27-s + 1.13·31-s + 0.251·33-s + 2.08·35-s − 0.665·37-s − 1.20·39-s − 1.07·41-s − 0.0637·43-s + 0.818·45-s − 0.694·47-s + 0.506·49-s − 0.698·51-s + 0.315·53-s − 0.594·55-s − 1.04·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6728 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6728 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6728\)    =    \(2^{3} \cdot 29^{2}\)
Sign: $1$
Analytic conductor: \(53.7233\)
Root analytic conductor: \(7.32962\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 6728,\ (\ :1/2),\ 1)\)

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 \( 1 \)
29 \( 1 \)
good3 \( 1 - 1.24T + 3T^{2} \)
5 \( 1 + 3.80T + 5T^{2} \)
7 \( 1 + 3.24T + 7T^{2} \)
11 \( 1 - 1.15T + 11T^{2} \)
13 \( 1 + 6.04T + 13T^{2} \)
17 \( 1 + 4T + 17T^{2} \)
19 \( 1 + 6.35T + 19T^{2} \)
23 \( 1 + 4.19T + 23T^{2} \)
31 \( 1 - 6.29T + 31T^{2} \)
37 \( 1 + 4.04T + 37T^{2} \)
41 \( 1 + 6.89T + 41T^{2} \)
43 \( 1 + 0.417T + 43T^{2} \)
47 \( 1 + 4.76T + 47T^{2} \)
53 \( 1 - 2.29T + 53T^{2} \)
59 \( 1 + 0.396T + 59T^{2} \)
61 \( 1 + 6.41T + 61T^{2} \)
67 \( 1 + 8.04T + 67T^{2} \)
71 \( 1 + 13.4T + 71T^{2} \)
73 \( 1 - 4.78T + 73T^{2} \)
79 \( 1 + 17.1T + 79T^{2} \)
83 \( 1 - 14.9T + 83T^{2} \)
89 \( 1 - 5.85T + 89T^{2} \)
97 \( 1 - 1.68T + 97T^{2} \)
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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

−7.35465706500007594573665806785, −6.72845028099445286432030051753, −6.11621435178453164351352408803, −4.79090849371993058245163763195, −4.28157520838625551222435173561, −3.50559696103168466396795923389, −2.90581331736289101487560639431, −2.12913686891503672013506480208, 0, 0, 2.12913686891503672013506480208, 2.90581331736289101487560639431, 3.50559696103168466396795923389, 4.28157520838625551222435173561, 4.79090849371993058245163763195, 6.11621435178453164351352408803, 6.72845028099445286432030051753, 7.35465706500007594573665806785

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