Properties

Label 2-1334-1.1-c1-0-26
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 + 1.77·3-s + 4-s + 0.134·5-s + 1.77·6-s + 1.25·7-s + 8-s + 0.145·9-s + 0.134·10-s − 4.38·11-s + 1.77·12-s + 5.80·13-s + 1.25·14-s + 0.239·15-s + 16-s + 3.23·17-s + 0.145·18-s + 5.70·19-s + 0.134·20-s + 2.22·21-s − 4.38·22-s − 23-s + 1.77·24-s − 4.98·25-s + 5.80·26-s − 5.06·27-s + 1.25·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.02·3-s + 0.5·4-s + 0.0603·5-s + 0.724·6-s + 0.473·7-s + 0.353·8-s + 0.0486·9-s + 0.0426·10-s − 1.32·11-s + 0.512·12-s + 1.61·13-s + 0.334·14-s + 0.0618·15-s + 0.250·16-s + 0.785·17-s + 0.0343·18-s + 1.30·19-s + 0.0301·20-s + 0.484·21-s − 0.935·22-s − 0.208·23-s + 0.362·24-s − 0.996·25-s + 1.13·26-s − 0.974·27-s + 0.236·28-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

\(L(1)\) \(\approx\) \(3.846542091\)
\(L(\frac12)\) \(\approx\) \(3.846542091\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.77T + 3T^{2} \)
5 \( 1 - 0.134T + 5T^{2} \)
7 \( 1 - 1.25T + 7T^{2} \)
11 \( 1 + 4.38T + 11T^{2} \)
13 \( 1 - 5.80T + 13T^{2} \)
17 \( 1 - 3.23T + 17T^{2} \)
19 \( 1 - 5.70T + 19T^{2} \)
31 \( 1 - 8.77T + 31T^{2} \)
37 \( 1 - 8.65T + 37T^{2} \)
41 \( 1 + 9.04T + 41T^{2} \)
43 \( 1 - 6.33T + 43T^{2} \)
47 \( 1 + 6.20T + 47T^{2} \)
53 \( 1 - 2.72T + 53T^{2} \)
59 \( 1 - 5.21T + 59T^{2} \)
61 \( 1 + 1.88T + 61T^{2} \)
67 \( 1 + 5.13T + 67T^{2} \)
71 \( 1 + 9.21T + 71T^{2} \)
73 \( 1 + 16.1T + 73T^{2} \)
79 \( 1 + 2.83T + 79T^{2} \)
83 \( 1 + 10.1T + 83T^{2} \)
89 \( 1 + 12.0T + 89T^{2} \)
97 \( 1 + 0.677T + 97T^{2} \)
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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

−9.691046867926554540150129389473, −8.516016121178522384735737663703, −8.036788044714305403587624591510, −7.42556714954935411564017861587, −6.03485653345294043778459397773, −5.49895319828071057948259982150, −4.37547218243937884994204803757, −3.33820455709001209436318448536, −2.74847481465466313659064946121, −1.46318891412405983995054358863, 1.46318891412405983995054358863, 2.74847481465466313659064946121, 3.33820455709001209436318448536, 4.37547218243937884994204803757, 5.49895319828071057948259982150, 6.03485653345294043778459397773, 7.42556714954935411564017861587, 8.036788044714305403587624591510, 8.516016121178522384735737663703, 9.691046867926554540150129389473

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