Properties

Label 2-1334-1.1-c1-0-40
Degree $2$
Conductor $1334$
Sign $-1$
Analytic cond. $10.6520$
Root an. cond. $3.26374$
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-s + 1.23·3-s + 4-s − 1.23·5-s − 1.23·6-s + 0.431·7-s − 8-s − 1.48·9-s + 1.23·10-s − 1.66·11-s + 1.23·12-s − 3.66·13-s − 0.431·14-s − 1.51·15-s + 16-s + 6.60·17-s + 1.48·18-s + 3.71·19-s − 1.23·20-s + 0.531·21-s + 1.66·22-s − 23-s − 1.23·24-s − 3.48·25-s + 3.66·26-s − 5.52·27-s + 0.431·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.711·3-s + 0.5·4-s − 0.551·5-s − 0.503·6-s + 0.163·7-s − 0.353·8-s − 0.493·9-s + 0.389·10-s − 0.501·11-s + 0.355·12-s − 1.01·13-s − 0.115·14-s − 0.392·15-s + 0.250·16-s + 1.60·17-s + 0.349·18-s + 0.851·19-s − 0.275·20-s + 0.115·21-s + 0.354·22-s − 0.208·23-s − 0.251·24-s − 0.696·25-s + 0.718·26-s − 1.06·27-s + 0.0815·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1334 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1334 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1334\)    =    \(2 \cdot 23 \cdot 29\)
Sign: $-1$
Analytic conductor: \(10.6520\)
Root analytic conductor: \(3.26374\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1334,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 + T \)
23 \( 1 + T \)
29 \( 1 + T \)
good3 \( 1 - 1.23T + 3T^{2} \)
5 \( 1 + 1.23T + 5T^{2} \)
7 \( 1 - 0.431T + 7T^{2} \)
11 \( 1 + 1.66T + 11T^{2} \)
13 \( 1 + 3.66T + 13T^{2} \)
17 \( 1 - 6.60T + 17T^{2} \)
19 \( 1 - 3.71T + 19T^{2} \)
31 \( 1 + 9.66T + 31T^{2} \)
37 \( 1 + 8.22T + 37T^{2} \)
41 \( 1 - 1.75T + 41T^{2} \)
43 \( 1 - 5.76T + 43T^{2} \)
47 \( 1 + 8.22T + 47T^{2} \)
53 \( 1 + 0.459T + 53T^{2} \)
59 \( 1 - 3.32T + 59T^{2} \)
61 \( 1 + 5.56T + 61T^{2} \)
67 \( 1 + 8.60T + 67T^{2} \)
71 \( 1 + 4.96T + 71T^{2} \)
73 \( 1 + 2.24T + 73T^{2} \)
79 \( 1 - 0.195T + 79T^{2} \)
83 \( 1 + 5.42T + 83T^{2} \)
89 \( 1 - 10.0T + 89T^{2} \)
97 \( 1 - 4.92T + 97T^{2} \)
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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

−9.244719652037232232885181293337, −8.317391238575865423989064331330, −7.60726443409318096219633265887, −7.37612943913926103959057289748, −5.84201936963953773534347235372, −5.11874407967946673073661095953, −3.63403408190170291015972460662, −2.95558543977636762496948119907, −1.77274594105414892106599143038, 0, 1.77274594105414892106599143038, 2.95558543977636762496948119907, 3.63403408190170291015972460662, 5.11874407967946673073661095953, 5.84201936963953773534347235372, 7.37612943913926103959057289748, 7.60726443409318096219633265887, 8.317391238575865423989064331330, 9.244719652037232232885181293337

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