Properties

Label 2-1-1.1-c111-0-7
Degree $2$
Conductor $1$
Sign $1$
Analytic cond. $78.0257$
Root an. cond. $8.83321$
Motivic weight $111$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 9.85e16·2-s − 3.53e26·3-s + 7.11e33·4-s + 7.51e38·5-s − 3.48e43·6-s − 5.05e46·7-s + 4.45e50·8-s + 3.37e52·9-s + 7.40e55·10-s + 1.01e58·11-s − 2.51e60·12-s − 2.38e61·13-s − 4.97e63·14-s − 2.65e65·15-s + 2.54e67·16-s + 2.09e67·17-s + 3.32e69·18-s − 7.22e69·19-s + 5.34e72·20-s + 1.78e73·21-s + 1.00e75·22-s − 1.40e75·23-s − 1.57e77·24-s + 1.79e77·25-s − 2.34e78·26-s + 2.03e79·27-s − 3.59e80·28-s + ⋯
L(s)  = 1  + 1.93·2-s − 1.17·3-s + 2.74·4-s + 1.21·5-s − 2.26·6-s − 0.631·7-s + 3.36·8-s + 0.369·9-s + 2.34·10-s + 1.61·11-s − 3.20·12-s − 0.357·13-s − 1.22·14-s − 1.41·15-s + 3.77·16-s + 0.107·17-s + 0.715·18-s − 0.0772·19-s + 3.31·20-s + 0.739·21-s + 3.13·22-s − 0.373·23-s − 3.94·24-s + 0.465·25-s − 0.691·26-s + 0.737·27-s − 1.73·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s) \, L(s)\cr=\mathstrut & \,\Lambda(112-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s+55.5) \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1\)
Sign: $1$
Analytic conductor: \(78.0257\)
Root analytic conductor: \(8.83321\)
Motivic weight: \(111\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1,\ (\ :111/2),\ 1)\)

Particular Values

\(L(56)\) \(\approx\) \(7.157539737\)
\(L(\frac12)\) \(\approx\) \(7.157539737\)
\(L(\frac{113}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
good2 \( 1 - 9.85e16T + 2.59e33T^{2} \)
3 \( 1 + 3.53e26T + 9.12e52T^{2} \)
5 \( 1 - 7.51e38T + 3.85e77T^{2} \)
7 \( 1 + 5.05e46T + 6.39e93T^{2} \)
11 \( 1 - 1.01e58T + 3.93e115T^{2} \)
13 \( 1 + 2.38e61T + 4.44e123T^{2} \)
17 \( 1 - 2.09e67T + 3.80e136T^{2} \)
19 \( 1 + 7.22e69T + 8.74e141T^{2} \)
23 \( 1 + 1.40e75T + 1.41e151T^{2} \)
29 \( 1 + 2.96e80T + 2.11e162T^{2} \)
31 \( 1 - 6.06e82T + 3.47e165T^{2} \)
37 \( 1 - 9.68e86T + 1.17e174T^{2} \)
41 \( 1 - 3.73e89T + 1.04e179T^{2} \)
43 \( 1 + 8.35e90T + 2.06e181T^{2} \)
47 \( 1 - 4.25e92T + 4.00e185T^{2} \)
53 \( 1 - 6.81e95T + 2.48e191T^{2} \)
59 \( 1 - 2.04e98T + 3.66e196T^{2} \)
61 \( 1 - 1.55e98T + 1.48e198T^{2} \)
67 \( 1 - 1.19e101T + 4.94e202T^{2} \)
71 \( 1 - 4.59e102T + 3.08e205T^{2} \)
73 \( 1 - 1.35e103T + 6.74e206T^{2} \)
79 \( 1 + 1.69e105T + 4.33e210T^{2} \)
83 \( 1 - 3.18e106T + 1.04e213T^{2} \)
89 \( 1 + 1.15e108T + 2.41e216T^{2} \)
97 \( 1 - 2.20e110T + 3.40e220T^{2} \)
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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

−13.55792474594279613813712117071, −12.33295794202538978977146936554, −11.42482760684825916766312272956, −9.957749051016018682314887126823, −6.66797540660773365743328258070, −6.17279805371584202033844471241, −5.23499518872372031228170950252, −3.95916409607312310628341229452, −2.47958667889711044172364999774, −1.18634445197179777175971699624, 1.18634445197179777175971699624, 2.47958667889711044172364999774, 3.95916409607312310628341229452, 5.23499518872372031228170950252, 6.17279805371584202033844471241, 6.66797540660773365743328258070, 9.957749051016018682314887126823, 11.42482760684825916766312272956, 12.33295794202538978977146936554, 13.55792474594279613813712117071

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