Properties

Label 2-6348-1.1-c1-0-18
Degree $2$
Conductor $6348$
Sign $1$
Analytic cond. $50.6890$
Root an. cond. $7.11962$
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 + 0.395·5-s − 3.09·7-s + 9-s − 2.63·11-s − 2.21·13-s + 0.395·15-s + 3.70·17-s + 7.04·19-s − 3.09·21-s − 4.84·25-s + 27-s − 6.67·29-s + 2.31·31-s − 2.63·33-s − 1.22·35-s + 5.71·37-s − 2.21·39-s − 2.81·41-s + 3.91·43-s + 0.395·45-s − 4.37·47-s + 2.56·49-s + 3.70·51-s + 12.6·53-s − 1.04·55-s + 7.04·57-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.176·5-s − 1.16·7-s + 0.333·9-s − 0.794·11-s − 0.614·13-s + 0.102·15-s + 0.899·17-s + 1.61·19-s − 0.674·21-s − 0.968·25-s + 0.192·27-s − 1.23·29-s + 0.415·31-s − 0.458·33-s − 0.206·35-s + 0.939·37-s − 0.354·39-s − 0.439·41-s + 0.596·43-s + 0.0589·45-s − 0.638·47-s + 0.366·49-s + 0.519·51-s + 1.74·53-s − 0.140·55-s + 0.932·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6348 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6348 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6348\)    =    \(2^{2} \cdot 3 \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(50.6890\)
Root analytic conductor: \(7.11962\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6348,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.927903307\)
\(L(\frac12)\) \(\approx\) \(1.927903307\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
23 \( 1 \)
good5 \( 1 - 0.395T + 5T^{2} \)
7 \( 1 + 3.09T + 7T^{2} \)
11 \( 1 + 2.63T + 11T^{2} \)
13 \( 1 + 2.21T + 13T^{2} \)
17 \( 1 - 3.70T + 17T^{2} \)
19 \( 1 - 7.04T + 19T^{2} \)
29 \( 1 + 6.67T + 29T^{2} \)
31 \( 1 - 2.31T + 31T^{2} \)
37 \( 1 - 5.71T + 37T^{2} \)
41 \( 1 + 2.81T + 41T^{2} \)
43 \( 1 - 3.91T + 43T^{2} \)
47 \( 1 + 4.37T + 47T^{2} \)
53 \( 1 - 12.6T + 53T^{2} \)
59 \( 1 - 9.89T + 59T^{2} \)
61 \( 1 - 6.63T + 61T^{2} \)
67 \( 1 + 1.34T + 67T^{2} \)
71 \( 1 + 7.83T + 71T^{2} \)
73 \( 1 + 6.35T + 73T^{2} \)
79 \( 1 + 7.43T + 79T^{2} \)
83 \( 1 - 0.689T + 83T^{2} \)
89 \( 1 - 6.16T + 89T^{2} \)
97 \( 1 - 5.82T + 97T^{2} \)
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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

−7.80247678925310166711781294140, −7.50062772656555658083174362690, −6.76828978480342727538984950260, −5.70678437600438944334891107739, −5.42992840507247495621257473791, −4.27049142460961416026285784388, −3.38979235991544030374368983377, −2.90807608624196207787846598791, −2.01496636782259636477133426578, −0.68115511272940066502608310526, 0.68115511272940066502608310526, 2.01496636782259636477133426578, 2.90807608624196207787846598791, 3.38979235991544030374368983377, 4.27049142460961416026285784388, 5.42992840507247495621257473791, 5.70678437600438944334891107739, 6.76828978480342727538984950260, 7.50062772656555658083174362690, 7.80247678925310166711781294140

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