Properties

Label 2-4851-1.1-c1-0-155
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.36·2-s + 3.57·4-s − 3.93·5-s + 3.72·8-s − 9.29·10-s − 11-s + 3.93·13-s + 1.63·16-s + 4.72·17-s − 4.78·19-s − 14.0·20-s − 2.36·22-s − 2.72·23-s + 10.5·25-s + 9.29·26-s − 7.93·29-s − 1.15·31-s − 3.57·32-s + 11.1·34-s − 5.50·37-s − 11.2·38-s − 14.6·40-s + 0.430·41-s + 6.72·43-s − 3.57·44-s − 6.43·46-s − 8.78·47-s + ⋯
L(s)  = 1  + 1.66·2-s + 1.78·4-s − 1.76·5-s + 1.31·8-s − 2.94·10-s − 0.301·11-s + 1.09·13-s + 0.409·16-s + 1.14·17-s − 1.09·19-s − 3.14·20-s − 0.503·22-s − 0.567·23-s + 2.10·25-s + 1.82·26-s − 1.47·29-s − 0.207·31-s − 0.632·32-s + 1.91·34-s − 0.905·37-s − 1.83·38-s − 2.31·40-s + 0.0671·41-s + 1.02·43-s − 0.539·44-s − 0.948·46-s − 1.28·47-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: \(1\)
Selberg data: \((2,\ 4851,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.36T + 2T^{2} \)
5 \( 1 + 3.93T + 5T^{2} \)
13 \( 1 - 3.93T + 13T^{2} \)
17 \( 1 - 4.72T + 17T^{2} \)
19 \( 1 + 4.78T + 19T^{2} \)
23 \( 1 + 2.72T + 23T^{2} \)
29 \( 1 + 7.93T + 29T^{2} \)
31 \( 1 + 1.15T + 31T^{2} \)
37 \( 1 + 5.50T + 37T^{2} \)
41 \( 1 - 0.430T + 41T^{2} \)
43 \( 1 - 6.72T + 43T^{2} \)
47 \( 1 + 8.78T + 47T^{2} \)
53 \( 1 - 3.15T + 53T^{2} \)
59 \( 1 + 15.0T + 59T^{2} \)
61 \( 1 + 6T + 61T^{2} \)
67 \( 1 - 3.21T + 67T^{2} \)
71 \( 1 + 13.4T + 71T^{2} \)
73 \( 1 + 11.9T + 73T^{2} \)
79 \( 1 + 5.44T + 79T^{2} \)
83 \( 1 + 2.84T + 83T^{2} \)
89 \( 1 - 12.3T + 89T^{2} \)
97 \( 1 + 11.1T + 97T^{2} \)
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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

−7.66443206941579421518092226335, −7.17024162920674312725068779644, −6.20374071753601252736034225176, −5.66595855350543456443050258933, −4.70325819566239254849441120204, −4.11077705057673687655577701124, −3.54893493682141001499897370970, −3.00787552768999804729073298237, −1.66244486548185166315553131493, 0, 1.66244486548185166315553131493, 3.00787552768999804729073298237, 3.54893493682141001499897370970, 4.11077705057673687655577701124, 4.70325819566239254849441120204, 5.66595855350543456443050258933, 6.20374071753601252736034225176, 7.17024162920674312725068779644, 7.66443206941579421518092226335

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