Properties

Label 2-384-1.1-c7-0-17
Degree $2$
Conductor $384$
Sign $-1$
Analytic cond. $119.955$
Root an. cond. $10.9524$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 27·3-s − 514.·5-s − 1.60e3·7-s + 729·9-s − 6.91e3·11-s − 1.23e3·13-s + 1.38e4·15-s + 2.71e4·17-s + 4.41e4·19-s + 4.32e4·21-s + 1.55e4·23-s + 1.86e5·25-s − 1.96e4·27-s + 9.45e4·29-s − 9.79e4·31-s + 1.86e5·33-s + 8.23e5·35-s − 5.56e5·37-s + 3.34e4·39-s − 2.03e5·41-s − 5.95e4·43-s − 3.74e5·45-s + 6.98e5·47-s + 1.73e6·49-s − 7.32e5·51-s + 9.16e4·53-s + 3.55e6·55-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.84·5-s − 1.76·7-s + 0.333·9-s − 1.56·11-s − 0.156·13-s + 1.06·15-s + 1.33·17-s + 1.47·19-s + 1.01·21-s + 0.265·23-s + 2.38·25-s − 0.192·27-s + 0.720·29-s − 0.590·31-s + 0.904·33-s + 3.24·35-s − 1.80·37-s + 0.0902·39-s − 0.460·41-s − 0.114·43-s − 0.613·45-s + 0.981·47-s + 2.11·49-s − 0.772·51-s + 0.0845·53-s + 2.88·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $-1$
Analytic conductor: \(119.955\)
Root analytic conductor: \(10.9524\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 384,\ (\ :7/2),\ -1)\)

Particular Values

\(L(4)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{9}{2})\) 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 \( 1 + 27T \)
good5 \( 1 + 514.T + 7.81e4T^{2} \)
7 \( 1 + 1.60e3T + 8.23e5T^{2} \)
11 \( 1 + 6.91e3T + 1.94e7T^{2} \)
13 \( 1 + 1.23e3T + 6.27e7T^{2} \)
17 \( 1 - 2.71e4T + 4.10e8T^{2} \)
19 \( 1 - 4.41e4T + 8.93e8T^{2} \)
23 \( 1 - 1.55e4T + 3.40e9T^{2} \)
29 \( 1 - 9.45e4T + 1.72e10T^{2} \)
31 \( 1 + 9.79e4T + 2.75e10T^{2} \)
37 \( 1 + 5.56e5T + 9.49e10T^{2} \)
41 \( 1 + 2.03e5T + 1.94e11T^{2} \)
43 \( 1 + 5.95e4T + 2.71e11T^{2} \)
47 \( 1 - 6.98e5T + 5.06e11T^{2} \)
53 \( 1 - 9.16e4T + 1.17e12T^{2} \)
59 \( 1 + 1.47e6T + 2.48e12T^{2} \)
61 \( 1 + 4.24e4T + 3.14e12T^{2} \)
67 \( 1 + 7.22e5T + 6.06e12T^{2} \)
71 \( 1 + 9.41e5T + 9.09e12T^{2} \)
73 \( 1 + 2.12e6T + 1.10e13T^{2} \)
79 \( 1 + 2.91e6T + 1.92e13T^{2} \)
83 \( 1 + 5.42e6T + 2.71e13T^{2} \)
89 \( 1 - 3.26e6T + 4.42e13T^{2} \)
97 \( 1 - 3.55e6T + 8.07e13T^{2} \)
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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

−9.975082552045758296223537369505, −8.688807623846723604626294113053, −7.46689539323484444303699986544, −7.22561625774164455897081452991, −5.79164335492914534225963065891, −4.85665379137817844051874012285, −3.43407002524394278601197747353, −3.09961472329585966961616204715, −0.72149593167168264004996416136, 0, 0.72149593167168264004996416136, 3.09961472329585966961616204715, 3.43407002524394278601197747353, 4.85665379137817844051874012285, 5.79164335492914534225963065891, 7.22561625774164455897081452991, 7.46689539323484444303699986544, 8.688807623846723604626294113053, 9.975082552045758296223537369505

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