Properties

Label 2-384-1.1-c7-0-33
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 27·3-s + 530.·5-s + 930.·7-s + 729·9-s + 4.80e3·11-s − 1.02e4·13-s + 1.43e4·15-s − 2.56e4·17-s + 2.44e4·19-s + 2.51e4·21-s + 1.95e4·23-s + 2.03e5·25-s + 1.96e4·27-s + 2.42e5·29-s − 1.37e5·31-s + 1.29e5·33-s + 4.93e5·35-s − 1.46e5·37-s − 2.75e5·39-s + 2.79e5·41-s + 7.93e5·43-s + 3.86e5·45-s − 1.15e6·47-s + 4.19e4·49-s − 6.93e5·51-s + 6.81e5·53-s + 2.54e6·55-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.89·5-s + 1.02·7-s + 0.333·9-s + 1.08·11-s − 1.28·13-s + 1.09·15-s − 1.26·17-s + 0.817·19-s + 0.591·21-s + 0.334·23-s + 2.60·25-s + 0.192·27-s + 1.84·29-s − 0.831·31-s + 0.628·33-s + 1.94·35-s − 0.476·37-s − 0.744·39-s + 0.634·41-s + 1.52·43-s + 0.632·45-s − 1.61·47-s + 0.0509·49-s − 0.731·51-s + 0.628·53-s + 2.06·55-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: \(0\)
Selberg data: \((2,\ 384,\ (\ :7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(5.240714937\)
\(L(\frac12)\) \(\approx\) \(5.240714937\)
\(L(\frac{9}{2})\) 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 \( 1 - 530.T + 7.81e4T^{2} \)
7 \( 1 - 930.T + 8.23e5T^{2} \)
11 \( 1 - 4.80e3T + 1.94e7T^{2} \)
13 \( 1 + 1.02e4T + 6.27e7T^{2} \)
17 \( 1 + 2.56e4T + 4.10e8T^{2} \)
19 \( 1 - 2.44e4T + 8.93e8T^{2} \)
23 \( 1 - 1.95e4T + 3.40e9T^{2} \)
29 \( 1 - 2.42e5T + 1.72e10T^{2} \)
31 \( 1 + 1.37e5T + 2.75e10T^{2} \)
37 \( 1 + 1.46e5T + 9.49e10T^{2} \)
41 \( 1 - 2.79e5T + 1.94e11T^{2} \)
43 \( 1 - 7.93e5T + 2.71e11T^{2} \)
47 \( 1 + 1.15e6T + 5.06e11T^{2} \)
53 \( 1 - 6.81e5T + 1.17e12T^{2} \)
59 \( 1 + 4.00e4T + 2.48e12T^{2} \)
61 \( 1 - 2.32e6T + 3.14e12T^{2} \)
67 \( 1 + 1.63e6T + 6.06e12T^{2} \)
71 \( 1 + 3.79e6T + 9.09e12T^{2} \)
73 \( 1 + 9.69e5T + 1.10e13T^{2} \)
79 \( 1 - 6.24e6T + 1.92e13T^{2} \)
83 \( 1 + 7.63e6T + 2.71e13T^{2} \)
89 \( 1 - 4.65e6T + 4.42e13T^{2} \)
97 \( 1 + 5.23e6T + 8.07e13T^{2} \)
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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

−9.930696936645783772891875907315, −9.273958407948690429419814565657, −8.598773317958026513111363935719, −7.23863727001184823005031672908, −6.42744691369389915850605404262, −5.25070925563246375859317594200, −4.49043105620446623285615228701, −2.75343699660312644344482331652, −1.97304497935835854052828255727, −1.14108510848980635296922093636, 1.14108510848980635296922093636, 1.97304497935835854052828255727, 2.75343699660312644344482331652, 4.49043105620446623285615228701, 5.25070925563246375859317594200, 6.42744691369389915850605404262, 7.23863727001184823005031672908, 8.598773317958026513111363935719, 9.273958407948690429419814565657, 9.930696936645783772891875907315

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