Properties

Label 2-4851-1.1-c1-0-13
Degree $2$
Conductor $4851$
Sign $1$
Analytic cond. $38.7354$
Root an. cond. $6.22377$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s + 3·8-s + 11-s − 4·13-s − 16-s − 4·17-s − 8·19-s − 22-s + 8·23-s − 5·25-s + 4·26-s − 2·29-s − 4·31-s − 5·32-s + 4·34-s + 10·37-s + 8·38-s − 4·41-s + 4·43-s − 44-s − 8·46-s + 12·47-s + 5·50-s + 4·52-s − 6·53-s + 2·58-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s + 1.06·8-s + 0.301·11-s − 1.10·13-s − 1/4·16-s − 0.970·17-s − 1.83·19-s − 0.213·22-s + 1.66·23-s − 25-s + 0.784·26-s − 0.371·29-s − 0.718·31-s − 0.883·32-s + 0.685·34-s + 1.64·37-s + 1.29·38-s − 0.624·41-s + 0.609·43-s − 0.150·44-s − 1.17·46-s + 1.75·47-s + 0.707·50-s + 0.554·52-s − 0.824·53-s + 0.262·58-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4851 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4851 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4851\)    =    \(3^{2} \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(38.7354\)
Root analytic conductor: \(6.22377\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4851,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.6694244679\)
\(L(\frac12)\) \(\approx\) \(0.6694244679\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
7 \( 1 \)
11 \( 1 - T \)
good2 \( 1 + T + p T^{2} \)
5 \( 1 + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 4 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−8.409385416542134183695339119891, −7.60221778266205152274240531932, −7.05628385181258628112854758836, −6.21557954341212684879077517232, −5.25625833674742948887238385228, −4.45349867227065303447375727337, −4.00566710697544403731985696361, −2.63124203188893512308933636446, −1.81597492238485084860043398929, −0.49537148228846709068364932739, 0.49537148228846709068364932739, 1.81597492238485084860043398929, 2.63124203188893512308933636446, 4.00566710697544403731985696361, 4.45349867227065303447375727337, 5.25625833674742948887238385228, 6.21557954341212684879077517232, 7.05628385181258628112854758836, 7.60221778266205152274240531932, 8.409385416542134183695339119891

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