Properties

Label 2-1-1.1-c35-0-2
Degree $2$
Conductor $1$
Sign $1$
Analytic cond. $7.75951$
Root an. cond. $2.78559$
Motivic weight $35$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.31e5·2-s − 1.54e8·3-s + 7.55e10·4-s + 2.12e12·5-s − 5.12e13·6-s + 3.96e14·7-s + 1.36e16·8-s − 2.61e16·9-s + 7.03e17·10-s − 6.82e17·11-s − 1.16e19·12-s − 1.17e19·13-s + 1.31e20·14-s − 3.28e20·15-s + 1.93e21·16-s − 1.33e21·17-s − 8.65e21·18-s − 3.58e22·19-s + 1.60e23·20-s − 6.13e22·21-s − 2.26e23·22-s + 6.92e23·23-s − 2.11e24·24-s + 1.58e24·25-s − 3.91e24·26-s + 1.17e25·27-s + 2.99e25·28-s + ⋯
L(s)  = 1  + 1.78·2-s − 0.691·3-s + 2.19·4-s + 1.24·5-s − 1.23·6-s + 0.644·7-s + 2.14·8-s − 0.521·9-s + 2.22·10-s − 0.407·11-s − 1.52·12-s − 0.378·13-s + 1.15·14-s − 0.859·15-s + 1.63·16-s − 0.390·17-s − 0.933·18-s − 1.50·19-s + 2.73·20-s − 0.445·21-s − 0.728·22-s + 1.02·23-s − 1.48·24-s + 0.546·25-s − 0.676·26-s + 1.05·27-s + 1.41·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s) \, L(s)\cr=\mathstrut & \,\Lambda(36-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s+35/2) \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1\)
Sign: $1$
Analytic conductor: \(7.75951\)
Root analytic conductor: \(2.78559\)
Motivic weight: \(35\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1,\ (\ :35/2),\ 1)\)

Particular Values

\(L(18)\) \(\approx\) \(4.126595657\)
\(L(\frac12)\) \(\approx\) \(4.126595657\)
\(L(\frac{37}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
good2 \( 1 - 3.31e5T + 3.43e10T^{2} \)
3 \( 1 + 1.54e8T + 5.00e16T^{2} \)
5 \( 1 - 2.12e12T + 2.91e24T^{2} \)
7 \( 1 - 3.96e14T + 3.78e29T^{2} \)
11 \( 1 + 6.82e17T + 2.81e36T^{2} \)
13 \( 1 + 1.17e19T + 9.72e38T^{2} \)
17 \( 1 + 1.33e21T + 1.16e43T^{2} \)
19 \( 1 + 3.58e22T + 5.70e44T^{2} \)
23 \( 1 - 6.92e23T + 4.57e47T^{2} \)
29 \( 1 + 5.67e25T + 1.52e51T^{2} \)
31 \( 1 - 1.02e26T + 1.57e52T^{2} \)
37 \( 1 - 4.50e27T + 7.71e54T^{2} \)
41 \( 1 + 6.23e27T + 2.80e56T^{2} \)
43 \( 1 + 2.75e27T + 1.48e57T^{2} \)
47 \( 1 - 1.41e29T + 3.33e58T^{2} \)
53 \( 1 + 2.48e30T + 2.23e60T^{2} \)
59 \( 1 - 5.47e30T + 9.54e61T^{2} \)
61 \( 1 - 2.30e31T + 3.06e62T^{2} \)
67 \( 1 - 1.55e31T + 8.17e63T^{2} \)
71 \( 1 + 1.13e32T + 6.22e64T^{2} \)
73 \( 1 - 3.23e32T + 1.64e65T^{2} \)
79 \( 1 + 1.44e32T + 2.61e66T^{2} \)
83 \( 1 - 3.50e33T + 1.47e67T^{2} \)
89 \( 1 - 9.37e33T + 1.69e68T^{2} \)
97 \( 1 - 3.59e33T + 3.44e69T^{2} \)
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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

−23.63515365926797657773540655489, −22.10432661503916396384672748069, −20.90277113678176266986213773335, −17.16519091384425771067062733987, −14.67016831171737410675322590588, −13.05924299969805232161932275817, −11.10643246241256940705304121290, −6.18932512378858861994327713434, −4.94822276660157313077474188750, −2.28810375041348958159043620596, 2.28810375041348958159043620596, 4.94822276660157313077474188750, 6.18932512378858861994327713434, 11.10643246241256940705304121290, 13.05924299969805232161932275817, 14.67016831171737410675322590588, 17.16519091384425771067062733987, 20.90277113678176266986213773335, 22.10432661503916396384672748069, 23.63515365926797657773540655489

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