Properties

Label 2-1334-1.1-c1-0-49
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 + 0.414·3-s + 4-s + 0.0594·5-s + 0.414·6-s − 4.22·7-s + 8-s − 2.82·9-s + 0.0594·10-s + 2.16·11-s + 0.414·12-s − 3.13·13-s − 4.22·14-s + 0.0246·15-s + 16-s − 4.80·17-s − 2.82·18-s − 1.91·19-s + 0.0594·20-s − 1.74·21-s + 2.16·22-s + 23-s + 0.414·24-s − 4.99·25-s − 3.13·26-s − 2.41·27-s − 4.22·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.239·3-s + 0.5·4-s + 0.0265·5-s + 0.169·6-s − 1.59·7-s + 0.353·8-s − 0.942·9-s + 0.0187·10-s + 0.652·11-s + 0.119·12-s − 0.870·13-s − 1.12·14-s + 0.00635·15-s + 0.250·16-s − 1.16·17-s − 0.666·18-s − 0.439·19-s + 0.0132·20-s − 0.381·21-s + 0.461·22-s + 0.208·23-s + 0.0845·24-s − 0.999·25-s − 0.615·26-s − 0.464·27-s − 0.798·28-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 \( 1 - 0.414T + 3T^{2} \)
5 \( 1 - 0.0594T + 5T^{2} \)
7 \( 1 + 4.22T + 7T^{2} \)
11 \( 1 - 2.16T + 11T^{2} \)
13 \( 1 + 3.13T + 13T^{2} \)
17 \( 1 + 4.80T + 17T^{2} \)
19 \( 1 + 1.91T + 19T^{2} \)
31 \( 1 - 3.11T + 31T^{2} \)
37 \( 1 - 5.83T + 37T^{2} \)
41 \( 1 + 8.38T + 41T^{2} \)
43 \( 1 + 0.123T + 43T^{2} \)
47 \( 1 + 4.50T + 47T^{2} \)
53 \( 1 - 1.23T + 53T^{2} \)
59 \( 1 + 5.31T + 59T^{2} \)
61 \( 1 + 8.39T + 61T^{2} \)
67 \( 1 - 5.55T + 67T^{2} \)
71 \( 1 + 5.10T + 71T^{2} \)
73 \( 1 - 8.64T + 73T^{2} \)
79 \( 1 + 3.37T + 79T^{2} \)
83 \( 1 + 0.186T + 83T^{2} \)
89 \( 1 - 14.8T + 89T^{2} \)
97 \( 1 - 3.26T + 97T^{2} \)
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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

−9.332561988718871786579504275129, −8.480896622976677983085288219193, −7.38104752528184804869613891605, −6.44682681657032738807766712660, −6.12153387314983760478548074890, −4.91954562048224095651166034682, −3.89345538412091548834274852479, −3.06083417629139340583072236360, −2.22021489681909615341332417645, 0, 2.22021489681909615341332417645, 3.06083417629139340583072236360, 3.89345538412091548834274852479, 4.91954562048224095651166034682, 6.12153387314983760478548074890, 6.44682681657032738807766712660, 7.38104752528184804869613891605, 8.480896622976677983085288219193, 9.332561988718871786579504275129

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