Properties

Label 2-7104-1.1-c1-0-21
Degree $2$
Conductor $7104$
Sign $1$
Analytic cond. $56.7257$
Root an. cond. $7.53164$
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  − 3-s − 3.23·5-s − 4·7-s + 9-s + 6.47·11-s + 4.47·13-s + 3.23·15-s − 0.763·17-s + 4·21-s + 1.23·23-s + 5.47·25-s − 27-s + 9.70·29-s − 1.52·31-s − 6.47·33-s + 12.9·35-s − 37-s − 4.47·39-s − 10.9·41-s − 2.47·43-s − 3.23·45-s − 8·47-s + 9·49-s + 0.763·51-s − 8.47·53-s − 20.9·55-s − 10.1·59-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.44·5-s − 1.51·7-s + 0.333·9-s + 1.95·11-s + 1.24·13-s + 0.835·15-s − 0.185·17-s + 0.872·21-s + 0.257·23-s + 1.09·25-s − 0.192·27-s + 1.80·29-s − 0.274·31-s − 1.12·33-s + 2.18·35-s − 0.164·37-s − 0.716·39-s − 1.70·41-s − 0.376·43-s − 0.482·45-s − 1.16·47-s + 1.28·49-s + 0.106·51-s − 1.16·53-s − 2.82·55-s − 1.32·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7104 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7104 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7104\)    =    \(2^{6} \cdot 3 \cdot 37\)
Sign: $1$
Analytic conductor: \(56.7257\)
Root analytic conductor: \(7.53164\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7104,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9289147945\)
\(L(\frac12)\) \(\approx\) \(0.9289147945\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
37 \( 1 + T \)
good5 \( 1 + 3.23T + 5T^{2} \)
7 \( 1 + 4T + 7T^{2} \)
11 \( 1 - 6.47T + 11T^{2} \)
13 \( 1 - 4.47T + 13T^{2} \)
17 \( 1 + 0.763T + 17T^{2} \)
19 \( 1 + 19T^{2} \)
23 \( 1 - 1.23T + 23T^{2} \)
29 \( 1 - 9.70T + 29T^{2} \)
31 \( 1 + 1.52T + 31T^{2} \)
41 \( 1 + 10.9T + 41T^{2} \)
43 \( 1 + 2.47T + 43T^{2} \)
47 \( 1 + 8T + 47T^{2} \)
53 \( 1 + 8.47T + 53T^{2} \)
59 \( 1 + 10.1T + 59T^{2} \)
61 \( 1 + 2.94T + 61T^{2} \)
67 \( 1 - 12.9T + 67T^{2} \)
71 \( 1 - 4.94T + 71T^{2} \)
73 \( 1 - 8.47T + 73T^{2} \)
79 \( 1 - 8.94T + 79T^{2} \)
83 \( 1 + 14.4T + 83T^{2} \)
89 \( 1 - 17.7T + 89T^{2} \)
97 \( 1 + 13.4T + 97T^{2} \)
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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

−7.987701642509487313713570245448, −6.87661178761912228051069824149, −6.55921701220043058458824166469, −6.24565089420628760623605522956, −4.97527985474830191533505902412, −4.17728175990688111935683440489, −3.54246407423164886663315029341, −3.22248312428592357133900169049, −1.46936854159902414952259544481, −0.54096091468856009548009605746, 0.54096091468856009548009605746, 1.46936854159902414952259544481, 3.22248312428592357133900169049, 3.54246407423164886663315029341, 4.17728175990688111935683440489, 4.97527985474830191533505902412, 6.24565089420628760623605522956, 6.55921701220043058458824166469, 6.87661178761912228051069824149, 7.987701642509487313713570245448

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