Properties

Label 2-57e2-1.1-c1-0-102
Degree $2$
Conductor $3249$
Sign $-1$
Analytic cond. $25.9433$
Root an. cond. $5.09346$
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  − 2·4-s + 4.35·5-s − 3·7-s − 4.35·11-s + 4·16-s + 4.35·17-s − 8.71·20-s − 8.71·23-s + 14.0·25-s + 6·28-s − 13.0·35-s − 43-s + 8.71·44-s − 4.35·47-s + 2·49-s − 19.0·55-s − 15·61-s − 8·64-s − 8.71·68-s − 11·73-s + 13.0·77-s + 17.4·80-s − 8.71·83-s + 19.0·85-s + 17.4·92-s − 28.0·100-s − 17.4·101-s + ⋯
L(s)  = 1  − 4-s + 1.94·5-s − 1.13·7-s − 1.31·11-s + 16-s + 1.05·17-s − 1.94·20-s − 1.81·23-s + 2.80·25-s + 1.13·28-s − 2.21·35-s − 0.152·43-s + 1.31·44-s − 0.635·47-s + 0.285·49-s − 2.56·55-s − 1.92·61-s − 64-s − 1.05·68-s − 1.28·73-s + 1.49·77-s + 1.94·80-s − 0.956·83-s + 2.06·85-s + 1.81·92-s − 2.80·100-s − 1.73·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3249 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3249 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3249\)    =    \(3^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(25.9433\)
Root analytic conductor: \(5.09346\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3249,\ (\ :1/2),\ -1)\)

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 \( 1 \)
19 \( 1 \)
good2 \( 1 + 2T^{2} \)
5 \( 1 - 4.35T + 5T^{2} \)
7 \( 1 + 3T + 7T^{2} \)
11 \( 1 + 4.35T + 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 - 4.35T + 17T^{2} \)
23 \( 1 + 8.71T + 23T^{2} \)
29 \( 1 + 29T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 + 37T^{2} \)
41 \( 1 + 41T^{2} \)
43 \( 1 + T + 43T^{2} \)
47 \( 1 + 4.35T + 47T^{2} \)
53 \( 1 + 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 + 15T + 61T^{2} \)
67 \( 1 + 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 + 11T + 73T^{2} \)
79 \( 1 + 79T^{2} \)
83 \( 1 + 8.71T + 83T^{2} \)
89 \( 1 + 89T^{2} \)
97 \( 1 + 97T^{2} \)
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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

−8.400977761572664544871474452177, −7.64506286107540222858928901865, −6.50631274564408047293057032590, −5.79275455165857674966309899785, −5.49541877642885423146960506516, −4.56167508086412660153038421343, −3.33953650809609433802311354421, −2.62334504861051455194550320989, −1.49618975806630861241107453494, 0, 1.49618975806630861241107453494, 2.62334504861051455194550320989, 3.33953650809609433802311354421, 4.56167508086412660153038421343, 5.49541877642885423146960506516, 5.79275455165857674966309899785, 6.50631274564408047293057032590, 7.64506286107540222858928901865, 8.400977761572664544871474452177

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