Properties

Label 2-453-1.1-c1-0-6
Degree $2$
Conductor $453$
Sign $1$
Analytic cond. $3.61722$
Root an. cond. $1.90189$
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  + 0.364·2-s + 3-s − 1.86·4-s − 0.530·5-s + 0.364·6-s + 4.57·7-s − 1.40·8-s + 9-s − 0.193·10-s − 1.08·11-s − 1.86·12-s + 4.51·13-s + 1.66·14-s − 0.530·15-s + 3.22·16-s − 1.79·17-s + 0.364·18-s − 1.25·19-s + 0.990·20-s + 4.57·21-s − 0.395·22-s + 6.69·23-s − 1.40·24-s − 4.71·25-s + 1.64·26-s + 27-s − 8.54·28-s + ⋯
L(s)  = 1  + 0.257·2-s + 0.577·3-s − 0.933·4-s − 0.237·5-s + 0.148·6-s + 1.72·7-s − 0.498·8-s + 0.333·9-s − 0.0611·10-s − 0.327·11-s − 0.539·12-s + 1.25·13-s + 0.445·14-s − 0.136·15-s + 0.805·16-s − 0.435·17-s + 0.0858·18-s − 0.288·19-s + 0.221·20-s + 0.998·21-s − 0.0843·22-s + 1.39·23-s − 0.287·24-s − 0.943·25-s + 0.322·26-s + 0.192·27-s − 1.61·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 453 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 453 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(453\)    =    \(3 \cdot 151\)
Sign: $1$
Analytic conductor: \(3.61722\)
Root analytic conductor: \(1.90189\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 453,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.801610054\)
\(L(\frac12)\) \(\approx\) \(1.801610054\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
151 \( 1 + T \)
good2 \( 1 - 0.364T + 2T^{2} \)
5 \( 1 + 0.530T + 5T^{2} \)
7 \( 1 - 4.57T + 7T^{2} \)
11 \( 1 + 1.08T + 11T^{2} \)
13 \( 1 - 4.51T + 13T^{2} \)
17 \( 1 + 1.79T + 17T^{2} \)
19 \( 1 + 1.25T + 19T^{2} \)
23 \( 1 - 6.69T + 23T^{2} \)
29 \( 1 - 8.35T + 29T^{2} \)
31 \( 1 - 2.38T + 31T^{2} \)
37 \( 1 - 11.7T + 37T^{2} \)
41 \( 1 + 11.8T + 41T^{2} \)
43 \( 1 + 8.49T + 43T^{2} \)
47 \( 1 + 6.83T + 47T^{2} \)
53 \( 1 + 13.1T + 53T^{2} \)
59 \( 1 + 2.49T + 59T^{2} \)
61 \( 1 + 8.24T + 61T^{2} \)
67 \( 1 + 1.43T + 67T^{2} \)
71 \( 1 + 9.01T + 71T^{2} \)
73 \( 1 + 3.82T + 73T^{2} \)
79 \( 1 - 1.65T + 79T^{2} \)
83 \( 1 + 8.02T + 83T^{2} \)
89 \( 1 - 14.0T + 89T^{2} \)
97 \( 1 - 1.55T + 97T^{2} \)
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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

−11.15635781733209412280250469012, −10.19585226993160138566089468851, −8.988399621763335275747146946892, −8.328369899882356010453311073054, −7.86617284189815229686115419852, −6.32100608279491301747541660392, −4.94118548019958435928551353502, −4.44514386050797559619362575452, −3.17134846586109404510741403775, −1.42245055119170924841242643473, 1.42245055119170924841242643473, 3.17134846586109404510741403775, 4.44514386050797559619362575452, 4.94118548019958435928551353502, 6.32100608279491301747541660392, 7.86617284189815229686115419852, 8.328369899882356010453311073054, 8.988399621763335275747146946892, 10.19585226993160138566089468851, 11.15635781733209412280250469012

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