Properties

Label 2-619-1.1-c1-0-33
Degree $2$
Conductor $619$
Sign $-1$
Analytic cond. $4.94273$
Root an. cond. $2.22322$
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  − 0.788·2-s + 1.45·3-s − 1.37·4-s − 3.12·5-s − 1.14·6-s + 4.52·7-s + 2.66·8-s − 0.888·9-s + 2.46·10-s − 3.73·11-s − 2.00·12-s − 1.95·13-s − 3.56·14-s − 4.53·15-s + 0.659·16-s − 3.59·17-s + 0.700·18-s − 3.52·19-s + 4.30·20-s + 6.58·21-s + 2.94·22-s + 6.52·23-s + 3.86·24-s + 4.75·25-s + 1.54·26-s − 5.65·27-s − 6.24·28-s + ⋯
L(s)  = 1  − 0.557·2-s + 0.838·3-s − 0.689·4-s − 1.39·5-s − 0.467·6-s + 1.71·7-s + 0.941·8-s − 0.296·9-s + 0.778·10-s − 1.12·11-s − 0.578·12-s − 0.543·13-s − 0.953·14-s − 1.17·15-s + 0.164·16-s − 0.872·17-s + 0.165·18-s − 0.809·19-s + 0.963·20-s + 1.43·21-s + 0.627·22-s + 1.36·23-s + 0.789·24-s + 0.951·25-s + 0.302·26-s − 1.08·27-s − 1.18·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 619 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 619 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(619\)
Sign: $-1$
Analytic conductor: \(4.94273\)
Root analytic conductor: \(2.22322\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 619,\ (\ :1/2),\ -1)\)

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)$
bad619 \( 1 + T \)
good2 \( 1 + 0.788T + 2T^{2} \)
3 \( 1 - 1.45T + 3T^{2} \)
5 \( 1 + 3.12T + 5T^{2} \)
7 \( 1 - 4.52T + 7T^{2} \)
11 \( 1 + 3.73T + 11T^{2} \)
13 \( 1 + 1.95T + 13T^{2} \)
17 \( 1 + 3.59T + 17T^{2} \)
19 \( 1 + 3.52T + 19T^{2} \)
23 \( 1 - 6.52T + 23T^{2} \)
29 \( 1 + 7.97T + 29T^{2} \)
31 \( 1 - 1.17T + 31T^{2} \)
37 \( 1 - 3.12T + 37T^{2} \)
41 \( 1 + 9.35T + 41T^{2} \)
43 \( 1 + 9.90T + 43T^{2} \)
47 \( 1 + 11.6T + 47T^{2} \)
53 \( 1 + 2.07T + 53T^{2} \)
59 \( 1 - 9.34T + 59T^{2} \)
61 \( 1 + 3.09T + 61T^{2} \)
67 \( 1 + 7.45T + 67T^{2} \)
71 \( 1 - 9.58T + 71T^{2} \)
73 \( 1 - 12.5T + 73T^{2} \)
79 \( 1 + 12.3T + 79T^{2} \)
83 \( 1 + 13.0T + 83T^{2} \)
89 \( 1 - 4.34T + 89T^{2} \)
97 \( 1 - 9.81T + 97T^{2} \)
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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

−10.13319217487528815744272379060, −8.860988630302386471098584043511, −8.397124569366898568299024461402, −7.902588596208953785165901907222, −7.25397600271348738563426844654, −5.09403311959361271903229350477, −4.63026060325206169383233656782, −3.46870515975175331441157665901, −2.00402742848736068217502159225, 0, 2.00402742848736068217502159225, 3.46870515975175331441157665901, 4.63026060325206169383233656782, 5.09403311959361271903229350477, 7.25397600271348738563426844654, 7.902588596208953785165901907222, 8.397124569366898568299024461402, 8.860988630302386471098584043511, 10.13319217487528815744272379060

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