Properties

Label 2-574-1.1-c1-0-8
Degree $2$
Conductor $574$
Sign $1$
Analytic cond. $4.58341$
Root an. cond. $2.14089$
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 + 0.484·3-s + 4-s + 3.12·5-s + 0.484·6-s − 7-s + 8-s − 2.76·9-s + 3.12·10-s + 4.64·11-s + 0.484·12-s − 14-s + 1.51·15-s + 16-s − 2.48·17-s − 2.76·18-s + 1.03·19-s + 3.12·20-s − 0.484·21-s + 4.64·22-s − 4.24·23-s + 0.484·24-s + 4.76·25-s − 2.79·27-s − 28-s − 1.12·29-s + 1.51·30-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.279·3-s + 0.5·4-s + 1.39·5-s + 0.197·6-s − 0.377·7-s + 0.353·8-s − 0.921·9-s + 0.988·10-s + 1.39·11-s + 0.139·12-s − 0.267·14-s + 0.391·15-s + 0.250·16-s − 0.602·17-s − 0.651·18-s + 0.236·19-s + 0.698·20-s − 0.105·21-s + 0.989·22-s − 0.886·23-s + 0.0989·24-s + 0.952·25-s − 0.537·27-s − 0.188·28-s − 0.208·29-s + 0.276·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 574 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 574 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(574\)    =    \(2 \cdot 7 \cdot 41\)
Sign: $1$
Analytic conductor: \(4.58341\)
Root analytic conductor: \(2.14089\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 574,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.845378639\)
\(L(\frac12)\) \(\approx\) \(2.845378639\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
7 \( 1 + T \)
41 \( 1 + T \)
good3 \( 1 - 0.484T + 3T^{2} \)
5 \( 1 - 3.12T + 5T^{2} \)
11 \( 1 - 4.64T + 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 2.48T + 17T^{2} \)
19 \( 1 - 1.03T + 19T^{2} \)
23 \( 1 + 4.24T + 23T^{2} \)
29 \( 1 + 1.12T + 29T^{2} \)
31 \( 1 - 2.48T + 31T^{2} \)
37 \( 1 - 2T + 37T^{2} \)
43 \( 1 + 3.45T + 43T^{2} \)
47 \( 1 - 2T + 47T^{2} \)
53 \( 1 + 10.4T + 53T^{2} \)
59 \( 1 + 8.88T + 59T^{2} \)
61 \( 1 + 1.84T + 61T^{2} \)
67 \( 1 - 10.5T + 67T^{2} \)
71 \( 1 - 13.0T + 71T^{2} \)
73 \( 1 + 9.03T + 73T^{2} \)
79 \( 1 - 11.7T + 79T^{2} \)
83 \( 1 + 7.60T + 83T^{2} \)
89 \( 1 - 2.23T + 89T^{2} \)
97 \( 1 + 13.7T + 97T^{2} \)
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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

−10.81444790505201579813622560969, −9.671194476078286043008974889804, −9.229426680917085371189358931732, −8.129630328776485933218086692755, −6.64596758441776910553999610122, −6.19769143318751476306815788592, −5.30799897326736813434100659852, −4.00608475745588460458165999242, −2.84344174822318155315235928310, −1.75206455187883530280281519592, 1.75206455187883530280281519592, 2.84344174822318155315235928310, 4.00608475745588460458165999242, 5.30799897326736813434100659852, 6.19769143318751476306815788592, 6.64596758441776910553999610122, 8.129630328776485933218086692755, 9.229426680917085371189358931732, 9.671194476078286043008974889804, 10.81444790505201579813622560969

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