Properties

Label 2-48e2-1.1-c3-0-3
Degree $2$
Conductor $2304$
Sign $1$
Analytic cond. $135.940$
Root an. cond. $11.6593$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 18.5·5-s + 9.32·7-s − 39.7·11-s − 32.9·13-s − 90.5·17-s − 72.5·19-s − 45.3·23-s + 218.·25-s − 143.·29-s − 90.4·31-s − 172.·35-s + 1.77·37-s + 195.·41-s − 407.·43-s − 278.·47-s − 256.·49-s − 241.·53-s + 736.·55-s − 149.·59-s + 508.·61-s + 611.·65-s − 950.·67-s + 803.·71-s − 449.·73-s − 370.·77-s + 157.·79-s − 175.·83-s + ⋯
L(s)  = 1  − 1.65·5-s + 0.503·7-s − 1.08·11-s − 0.703·13-s − 1.29·17-s − 0.876·19-s − 0.411·23-s + 1.75·25-s − 0.918·29-s − 0.524·31-s − 0.835·35-s + 0.00790·37-s + 0.745·41-s − 1.44·43-s − 0.864·47-s − 0.746·49-s − 0.625·53-s + 1.80·55-s − 0.330·59-s + 1.06·61-s + 1.16·65-s − 1.73·67-s + 1.34·71-s − 0.721·73-s − 0.548·77-s + 0.223·79-s − 0.231·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2304\)    =    \(2^{8} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(135.940\)
Root analytic conductor: \(11.6593\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2304,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.09626697101\)
\(L(\frac12)\) \(\approx\) \(0.09626697101\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + 18.5T + 125T^{2} \)
7 \( 1 - 9.32T + 343T^{2} \)
11 \( 1 + 39.7T + 1.33e3T^{2} \)
13 \( 1 + 32.9T + 2.19e3T^{2} \)
17 \( 1 + 90.5T + 4.91e3T^{2} \)
19 \( 1 + 72.5T + 6.85e3T^{2} \)
23 \( 1 + 45.3T + 1.21e4T^{2} \)
29 \( 1 + 143.T + 2.43e4T^{2} \)
31 \( 1 + 90.4T + 2.97e4T^{2} \)
37 \( 1 - 1.77T + 5.06e4T^{2} \)
41 \( 1 - 195.T + 6.89e4T^{2} \)
43 \( 1 + 407.T + 7.95e4T^{2} \)
47 \( 1 + 278.T + 1.03e5T^{2} \)
53 \( 1 + 241.T + 1.48e5T^{2} \)
59 \( 1 + 149.T + 2.05e5T^{2} \)
61 \( 1 - 508.T + 2.26e5T^{2} \)
67 \( 1 + 950.T + 3.00e5T^{2} \)
71 \( 1 - 803.T + 3.57e5T^{2} \)
73 \( 1 + 449.T + 3.89e5T^{2} \)
79 \( 1 - 157.T + 4.93e5T^{2} \)
83 \( 1 + 175.T + 5.71e5T^{2} \)
89 \( 1 - 127.T + 7.04e5T^{2} \)
97 \( 1 - 158.T + 9.12e5T^{2} \)
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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

−8.360462261953078027123394934394, −7.967058542861205833713338658914, −7.29291578644939668147593265495, −6.51967495582573731412024093307, −5.24844790082389519866567378358, −4.58144922842678958115620180271, −3.92005224104757685305385291567, −2.87558580978803821072781452774, −1.87086694723699650879598079078, −0.13092154094516947552086111889, 0.13092154094516947552086111889, 1.87086694723699650879598079078, 2.87558580978803821072781452774, 3.92005224104757685305385291567, 4.58144922842678958115620180271, 5.24844790082389519866567378358, 6.51967495582573731412024093307, 7.29291578644939668147593265495, 7.967058542861205833713338658914, 8.360462261953078027123394934394

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