Properties

Label 2-1-1.1-c99-0-7
Degree $2$
Conductor $1$
Sign $1$
Analytic cond. $62.0676$
Root an. cond. $7.87830$
Motivic weight $99$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.10e15·2-s + 5.08e23·3-s + 5.82e29·4-s + 3.48e34·5-s + 5.61e38·6-s + 4.01e41·7-s − 5.63e43·8-s + 8.70e46·9-s + 3.83e49·10-s + 4.15e51·11-s + 2.96e53·12-s − 4.59e54·13-s + 4.42e56·14-s + 1.77e58·15-s − 4.31e59·16-s + 1.61e61·17-s + 9.60e61·18-s − 2.54e63·19-s + 2.02e64·20-s + 2.04e65·21-s + 4.57e66·22-s + 2.64e67·23-s − 2.86e67·24-s − 3.66e68·25-s − 5.06e69·26-s − 4.30e70·27-s + 2.33e71·28-s + ⋯
L(s)  = 1  + 1.38·2-s + 1.22·3-s + 0.919·4-s + 0.876·5-s + 1.70·6-s + 0.590·7-s − 0.111·8-s + 0.506·9-s + 1.21·10-s + 1.17·11-s + 1.12·12-s − 0.332·13-s + 0.818·14-s + 1.07·15-s − 1.07·16-s + 1.99·17-s + 0.702·18-s − 1.28·19-s + 0.805·20-s + 0.725·21-s + 1.62·22-s + 1.04·23-s − 0.137·24-s − 0.232·25-s − 0.460·26-s − 0.605·27-s + 0.543·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s) \, L(s)\cr=\mathstrut & \,\Lambda(100-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s+99/2) \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1\)
Sign: $1$
Analytic conductor: \(62.0676\)
Root analytic conductor: \(7.87830\)
Motivic weight: \(99\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1,\ (\ :99/2),\ 1)\)

Particular Values

\(L(50)\) \(\approx\) \(8.840834701\)
\(L(\frac12)\) \(\approx\) \(8.840834701\)
\(L(\frac{101}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
good2 \( 1 - 1.10e15T + 6.33e29T^{2} \)
3 \( 1 - 5.08e23T + 1.71e47T^{2} \)
5 \( 1 - 3.48e34T + 1.57e69T^{2} \)
7 \( 1 - 4.01e41T + 4.62e83T^{2} \)
11 \( 1 - 4.15e51T + 1.25e103T^{2} \)
13 \( 1 + 4.59e54T + 1.90e110T^{2} \)
17 \( 1 - 1.61e61T + 6.52e121T^{2} \)
19 \( 1 + 2.54e63T + 3.95e126T^{2} \)
23 \( 1 - 2.64e67T + 6.47e134T^{2} \)
29 \( 1 - 1.04e72T + 5.98e144T^{2} \)
31 \( 1 - 1.04e74T + 4.41e147T^{2} \)
37 \( 1 - 1.95e76T + 1.78e155T^{2} \)
41 \( 1 + 7.32e79T + 4.63e159T^{2} \)
43 \( 1 + 3.18e80T + 5.16e161T^{2} \)
47 \( 1 + 8.27e82T + 3.44e165T^{2} \)
53 \( 1 - 8.37e84T + 5.05e170T^{2} \)
59 \( 1 - 4.40e87T + 2.06e175T^{2} \)
61 \( 1 - 2.09e87T + 5.59e176T^{2} \)
67 \( 1 - 2.84e90T + 6.04e180T^{2} \)
71 \( 1 + 5.10e91T + 1.88e183T^{2} \)
73 \( 1 - 1.71e92T + 2.94e184T^{2} \)
79 \( 1 + 7.83e93T + 7.32e187T^{2} \)
83 \( 1 - 1.37e95T + 9.74e189T^{2} \)
89 \( 1 - 4.51e95T + 9.76e192T^{2} \)
97 \( 1 - 1.05e98T + 4.90e196T^{2} \)
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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

−14.38454602461702219168005900650, −13.34879988757407612438060324428, −11.90319924269441399352162601825, −9.719156204172572300524671265154, −8.359736075876195732734654975172, −6.47400641507921899293382303297, −5.09375347066378560007054935099, −3.73300991387566089608525041043, −2.68094627333850606771841645426, −1.49818656562129496114105808424, 1.49818656562129496114105808424, 2.68094627333850606771841645426, 3.73300991387566089608525041043, 5.09375347066378560007054935099, 6.47400641507921899293382303297, 8.359736075876195732734654975172, 9.719156204172572300524671265154, 11.90319924269441399352162601825, 13.34879988757407612438060324428, 14.38454602461702219168005900650

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