Properties

Label 2-6664-1.1-c1-0-81
Degree $2$
Conductor $6664$
Sign $1$
Analytic cond. $53.2123$
Root an. cond. $7.29467$
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  + 1.61·3-s + 2.61·5-s − 0.381·9-s + 4.47·11-s − 4.47·13-s + 4.23·15-s − 17-s + 6.47·19-s − 4.76·23-s + 1.85·25-s − 5.47·27-s + 2·29-s + 9.09·31-s + 7.23·33-s + 4·37-s − 7.23·39-s + 10.0·41-s − 10.0·43-s − 0.999·45-s + 11.2·47-s − 1.61·51-s − 3.09·53-s + 11.7·55-s + 10.4·57-s + 4·59-s − 7.61·61-s − 11.7·65-s + ⋯
L(s)  = 1  + 0.934·3-s + 1.17·5-s − 0.127·9-s + 1.34·11-s − 1.24·13-s + 1.09·15-s − 0.242·17-s + 1.48·19-s − 0.993·23-s + 0.370·25-s − 1.05·27-s + 0.371·29-s + 1.63·31-s + 1.25·33-s + 0.657·37-s − 1.15·39-s + 1.57·41-s − 1.53·43-s − 0.149·45-s + 1.63·47-s − 0.226·51-s − 0.424·53-s + 1.57·55-s + 1.38·57-s + 0.520·59-s − 0.975·61-s − 1.45·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6664 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6664 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6664\)    =    \(2^{3} \cdot 7^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(53.2123\)
Root analytic conductor: \(7.29467\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6664,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.797050162\)
\(L(\frac12)\) \(\approx\) \(3.797050162\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 \)
17 \( 1 + T \)
good3 \( 1 - 1.61T + 3T^{2} \)
5 \( 1 - 2.61T + 5T^{2} \)
11 \( 1 - 4.47T + 11T^{2} \)
13 \( 1 + 4.47T + 13T^{2} \)
19 \( 1 - 6.47T + 19T^{2} \)
23 \( 1 + 4.76T + 23T^{2} \)
29 \( 1 - 2T + 29T^{2} \)
31 \( 1 - 9.09T + 31T^{2} \)
37 \( 1 - 4T + 37T^{2} \)
41 \( 1 - 10.0T + 41T^{2} \)
43 \( 1 + 10.0T + 43T^{2} \)
47 \( 1 - 11.2T + 47T^{2} \)
53 \( 1 + 3.09T + 53T^{2} \)
59 \( 1 - 4T + 59T^{2} \)
61 \( 1 + 7.61T + 61T^{2} \)
67 \( 1 - 11.0T + 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 + 8.56T + 73T^{2} \)
79 \( 1 - 8.18T + 79T^{2} \)
83 \( 1 - 11.2T + 83T^{2} \)
89 \( 1 + 1.70T + 89T^{2} \)
97 \( 1 - 14.0T + 97T^{2} \)
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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

−7.941324683884433257266337829855, −7.44880120488527896452976758793, −6.47225672625500998585027008920, −6.01198927418271405001118508630, −5.15733433623260229622983960574, −4.33924656998569319803950923664, −3.43915054770371247339421615984, −2.59365546078979002359444578442, −2.06458656299424636767006347998, −0.989379091681628955044441504407, 0.989379091681628955044441504407, 2.06458656299424636767006347998, 2.59365546078979002359444578442, 3.43915054770371247339421615984, 4.33924656998569319803950923664, 5.15733433623260229622983960574, 6.01198927418271405001118508630, 6.47225672625500998585027008920, 7.44880120488527896452976758793, 7.941324683884433257266337829855

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