Properties

Label 2-2-1.1-c33-0-0
Degree $2$
Conductor $2$
Sign $1$
Analytic cond. $13.7965$
Root an. cond. $3.71437$
Motivic weight $33$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 6.55e4·2-s − 9.01e7·3-s + 4.29e9·4-s − 3.79e11·5-s − 5.90e12·6-s + 1.50e14·7-s + 2.81e14·8-s + 2.57e15·9-s − 2.48e16·10-s + 1.29e17·11-s − 3.87e17·12-s + 1.20e18·13-s + 9.89e18·14-s + 3.42e19·15-s + 1.84e19·16-s + 7.25e19·17-s + 1.68e20·18-s + 2.41e21·19-s − 1.63e21·20-s − 1.36e22·21-s + 8.50e21·22-s − 2.97e22·23-s − 2.53e22·24-s + 2.77e22·25-s + 7.92e22·26-s + 2.69e23·27-s + 6.48e23·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.20·3-s + 0.5·4-s − 1.11·5-s − 0.855·6-s + 1.71·7-s + 0.353·8-s + 0.462·9-s − 0.786·10-s + 0.851·11-s − 0.604·12-s + 0.503·13-s + 1.21·14-s + 1.34·15-s + 0.250·16-s + 0.361·17-s + 0.327·18-s + 1.92·19-s − 0.556·20-s − 2.07·21-s + 0.602·22-s − 1.01·23-s − 0.427·24-s + 0.238·25-s + 0.356·26-s + 0.649·27-s + 0.858·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(34-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2 ^{s/2} \, \Gamma_{\C}(s+33/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2\)
Sign: $1$
Analytic conductor: \(13.7965\)
Root analytic conductor: \(3.71437\)
Motivic weight: \(33\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2,\ (\ :33/2),\ 1)\)

Particular Values

\(L(17)\) \(\approx\) \(1.937015703\)
\(L(\frac12)\) \(\approx\) \(1.937015703\)
\(L(\frac{35}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 6.55e4T \)
good3 \( 1 + 9.01e7T + 5.55e15T^{2} \)
5 \( 1 + 3.79e11T + 1.16e23T^{2} \)
7 \( 1 - 1.50e14T + 7.73e27T^{2} \)
11 \( 1 - 1.29e17T + 2.32e34T^{2} \)
13 \( 1 - 1.20e18T + 5.75e36T^{2} \)
17 \( 1 - 7.25e19T + 4.02e40T^{2} \)
19 \( 1 - 2.41e21T + 1.58e42T^{2} \)
23 \( 1 + 2.97e22T + 8.65e44T^{2} \)
29 \( 1 + 1.10e24T + 1.81e48T^{2} \)
31 \( 1 + 1.95e24T + 1.64e49T^{2} \)
37 \( 1 - 1.24e26T + 5.63e51T^{2} \)
41 \( 1 - 3.94e26T + 1.66e53T^{2} \)
43 \( 1 - 5.67e25T + 8.02e53T^{2} \)
47 \( 1 + 2.69e26T + 1.51e55T^{2} \)
53 \( 1 + 9.81e26T + 7.96e56T^{2} \)
59 \( 1 - 2.39e29T + 2.74e58T^{2} \)
61 \( 1 - 1.92e29T + 8.23e58T^{2} \)
67 \( 1 + 4.67e29T + 1.82e60T^{2} \)
71 \( 1 + 1.71e30T + 1.23e61T^{2} \)
73 \( 1 + 3.26e30T + 3.08e61T^{2} \)
79 \( 1 + 1.85e31T + 4.18e62T^{2} \)
83 \( 1 - 1.46e31T + 2.13e63T^{2} \)
89 \( 1 - 1.04e32T + 2.13e64T^{2} \)
97 \( 1 + 1.93e32T + 3.65e65T^{2} \)
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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

−20.31590919979115517195144884960, −17.94302614026743016454597574653, −16.24586336183967891244723904353, −14.47359830577973256871647887775, −11.77033596894310440026522816141, −11.35670696479941157197490227224, −7.68497069964222198226327041299, −5.54247256695501639065762808126, −4.11358545594269031435804728242, −1.10233445261829048797961018763, 1.10233445261829048797961018763, 4.11358545594269031435804728242, 5.54247256695501639065762808126, 7.68497069964222198226327041299, 11.35670696479941157197490227224, 11.77033596894310440026522816141, 14.47359830577973256871647887775, 16.24586336183967891244723904353, 17.94302614026743016454597574653, 20.31590919979115517195144884960

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