Properties

Label 2-4851-1.1-c1-0-91
Degree $2$
Conductor $4851$
Sign $1$
Analytic cond. $38.7354$
Root an. cond. $6.22377$
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  + 2.61·2-s + 4.85·4-s − 2.23·5-s + 7.47·8-s − 5.85·10-s + 11-s − 3.47·13-s + 9.85·16-s + 6·17-s + 4.23·19-s − 10.8·20-s + 2.61·22-s + 2.47·23-s − 9.09·26-s + 10.2·29-s − 8.47·31-s + 10.8·32-s + 15.7·34-s − 0.527·37-s + 11.0·38-s − 16.7·40-s + 6·41-s − 0.472·43-s + 4.85·44-s + 6.47·46-s + 11.4·47-s − 16.8·52-s + ⋯
L(s)  = 1  + 1.85·2-s + 2.42·4-s − 0.999·5-s + 2.64·8-s − 1.85·10-s + 0.301·11-s − 0.962·13-s + 2.46·16-s + 1.45·17-s + 0.971·19-s − 2.42·20-s + 0.558·22-s + 0.515·23-s − 1.78·26-s + 1.90·29-s − 1.52·31-s + 1.91·32-s + 2.69·34-s − 0.0867·37-s + 1.79·38-s − 2.64·40-s + 0.937·41-s − 0.0720·43-s + 0.731·44-s + 0.954·46-s + 1.67·47-s − 2.33·52-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: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4851,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.927111418\)
\(L(\frac12)\) \(\approx\) \(5.927111418\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.61T + 2T^{2} \)
5 \( 1 + 2.23T + 5T^{2} \)
13 \( 1 + 3.47T + 13T^{2} \)
17 \( 1 - 6T + 17T^{2} \)
19 \( 1 - 4.23T + 19T^{2} \)
23 \( 1 - 2.47T + 23T^{2} \)
29 \( 1 - 10.2T + 29T^{2} \)
31 \( 1 + 8.47T + 31T^{2} \)
37 \( 1 + 0.527T + 37T^{2} \)
41 \( 1 - 6T + 41T^{2} \)
43 \( 1 + 0.472T + 43T^{2} \)
47 \( 1 - 11.4T + 47T^{2} \)
53 \( 1 - 12.9T + 53T^{2} \)
59 \( 1 + 11.9T + 59T^{2} \)
61 \( 1 - 6.94T + 61T^{2} \)
67 \( 1 - 0.708T + 67T^{2} \)
71 \( 1 + 4.47T + 71T^{2} \)
73 \( 1 - T + 73T^{2} \)
79 \( 1 + 2.47T + 79T^{2} \)
83 \( 1 - 12.4T + 83T^{2} \)
89 \( 1 + 13.4T + 89T^{2} \)
97 \( 1 - 6.94T + 97T^{2} \)
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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

−7.68388160846066983542851414220, −7.47604427978603885624261835012, −6.77239110392422799239317955621, −5.76609203913734312081077355634, −5.27240698908691256064799707383, −4.50556706829157633280325747990, −3.81890220056207161223479624747, −3.18511830861800540016717503701, −2.44052522794105819524624524793, −1.06182297475922441280630994433, 1.06182297475922441280630994433, 2.44052522794105819524624524793, 3.18511830861800540016717503701, 3.81890220056207161223479624747, 4.50556706829157633280325747990, 5.27240698908691256064799707383, 5.76609203913734312081077355634, 6.77239110392422799239317955621, 7.47604427978603885624261835012, 7.68388160846066983542851414220

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