Properties

Label 2-1334-1.1-c1-0-15
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 2.04·3-s + 4-s + 4.28·5-s + 2.04·6-s + 0.891·7-s − 8-s + 1.17·9-s − 4.28·10-s + 0.374·11-s − 2.04·12-s + 6.96·13-s − 0.891·14-s − 8.75·15-s + 16-s + 5.42·17-s − 1.17·18-s − 3.90·19-s + 4.28·20-s − 1.82·21-s − 0.374·22-s − 23-s + 2.04·24-s + 13.3·25-s − 6.96·26-s + 3.73·27-s + 0.891·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.17·3-s + 0.5·4-s + 1.91·5-s + 0.833·6-s + 0.336·7-s − 0.353·8-s + 0.390·9-s − 1.35·10-s + 0.112·11-s − 0.589·12-s + 1.93·13-s − 0.238·14-s − 2.25·15-s + 0.250·16-s + 1.31·17-s − 0.276·18-s − 0.896·19-s + 0.958·20-s − 0.397·21-s − 0.0798·22-s − 0.208·23-s + 0.416·24-s + 2.67·25-s − 1.36·26-s + 0.718·27-s + 0.168·28-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: \(0\)
Selberg data: \((2,\ 1334,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.321999017\)
\(L(\frac12)\) \(\approx\) \(1.321999017\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.04T + 3T^{2} \)
5 \( 1 - 4.28T + 5T^{2} \)
7 \( 1 - 0.891T + 7T^{2} \)
11 \( 1 - 0.374T + 11T^{2} \)
13 \( 1 - 6.96T + 13T^{2} \)
17 \( 1 - 5.42T + 17T^{2} \)
19 \( 1 + 3.90T + 19T^{2} \)
31 \( 1 - 2.37T + 31T^{2} \)
37 \( 1 + 5.60T + 37T^{2} \)
41 \( 1 + 7.60T + 41T^{2} \)
43 \( 1 + 4.45T + 43T^{2} \)
47 \( 1 + 5.56T + 47T^{2} \)
53 \( 1 + 3.94T + 53T^{2} \)
59 \( 1 - 9.38T + 59T^{2} \)
61 \( 1 - 13.5T + 61T^{2} \)
67 \( 1 + 8.70T + 67T^{2} \)
71 \( 1 - 10.4T + 71T^{2} \)
73 \( 1 + 10.5T + 73T^{2} \)
79 \( 1 - 15.0T + 79T^{2} \)
83 \( 1 + 16.1T + 83T^{2} \)
89 \( 1 + 0.519T + 89T^{2} \)
97 \( 1 - 0.700T + 97T^{2} \)
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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

−9.981041714326055793230103984339, −8.758701114997745434742031926947, −8.346616112119115941996580954285, −6.76254339558163528187189845680, −6.27974975179131384957396197072, −5.69526659661794130768485195636, −4.99583517804399753129486586771, −3.32509732493313467973532903195, −1.85638528208037249683311629996, −1.09545359167212322957761179958, 1.09545359167212322957761179958, 1.85638528208037249683311629996, 3.32509732493313467973532903195, 4.99583517804399753129486586771, 5.69526659661794130768485195636, 6.27974975179131384957396197072, 6.76254339558163528187189845680, 8.346616112119115941996580954285, 8.758701114997745434742031926947, 9.981041714326055793230103984339

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