Properties

Label 2-1-1.1-c91-0-1
Degree $2$
Conductor $1$
Sign $1$
Analytic cond. $52.4421$
Root an. cond. $7.24169$
Motivic weight $91$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 8.41e13·2-s + 2.94e21·3-s + 4.60e27·4-s + 2.26e30·5-s − 2.47e35·6-s − 5.00e38·7-s − 1.79e41·8-s − 1.75e43·9-s − 1.90e44·10-s + 2.78e45·11-s + 1.35e49·12-s − 1.56e49·13-s + 4.21e52·14-s + 6.65e51·15-s + 3.69e54·16-s − 1.72e56·17-s + 1.47e57·18-s + 2.32e58·19-s + 1.04e58·20-s − 1.47e60·21-s − 2.34e59·22-s + 2.66e61·23-s − 5.28e62·24-s − 4.03e63·25-s + 1.31e63·26-s − 1.28e65·27-s − 2.30e66·28-s + ⋯
L(s)  = 1  − 1.69·2-s + 0.574·3-s + 1.86·4-s + 0.0355·5-s − 0.972·6-s − 1.76·7-s − 1.45·8-s − 0.669·9-s − 0.0602·10-s + 0.0115·11-s + 1.07·12-s − 0.0324·13-s + 2.98·14-s + 0.0204·15-s + 0.603·16-s − 1.78·17-s + 1.13·18-s + 1.52·19-s + 0.0662·20-s − 1.01·21-s − 0.0194·22-s + 0.293·23-s − 0.837·24-s − 0.998·25-s + 0.0548·26-s − 0.959·27-s − 3.28·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s) \, L(s)\cr=\mathstrut & \,\Lambda(92-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\Gamma_{\C}(s+91/2) \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1\)
Sign: $1$
Analytic conductor: \(52.4421\)
Root analytic conductor: \(7.24169\)
Motivic weight: \(91\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1,\ (\ :91/2),\ 1)\)

Particular Values

\(L(46)\) \(\approx\) \(0.3592465559\)
\(L(\frac12)\) \(\approx\) \(0.3592465559\)
\(L(\frac{93}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
good2 \( 1 + 8.41e13T + 2.47e27T^{2} \)
3 \( 1 - 2.94e21T + 2.61e43T^{2} \)
5 \( 1 - 2.26e30T + 4.03e63T^{2} \)
7 \( 1 + 5.00e38T + 8.01e76T^{2} \)
11 \( 1 - 2.78e45T + 5.84e94T^{2} \)
13 \( 1 + 1.56e49T + 2.33e101T^{2} \)
17 \( 1 + 1.72e56T + 9.35e111T^{2} \)
19 \( 1 - 2.32e58T + 2.32e116T^{2} \)
23 \( 1 - 2.66e61T + 8.26e123T^{2} \)
29 \( 1 + 3.58e66T + 1.19e133T^{2} \)
31 \( 1 + 5.81e67T + 5.17e135T^{2} \)
37 \( 1 - 2.30e71T + 5.08e142T^{2} \)
41 \( 1 - 3.01e73T + 5.79e146T^{2} \)
43 \( 1 + 2.62e74T + 4.42e148T^{2} \)
47 \( 1 + 1.02e76T + 1.44e152T^{2} \)
53 \( 1 + 5.84e77T + 8.11e156T^{2} \)
59 \( 1 + 1.61e80T + 1.40e161T^{2} \)
61 \( 1 + 1.04e81T + 2.91e162T^{2} \)
67 \( 1 + 9.78e82T + 1.48e166T^{2} \)
71 \( 1 - 1.35e84T + 2.91e168T^{2} \)
73 \( 1 - 4.09e84T + 3.65e169T^{2} \)
79 \( 1 - 2.41e86T + 4.83e172T^{2} \)
83 \( 1 + 5.94e86T + 4.32e174T^{2} \)
89 \( 1 - 2.81e88T + 2.48e177T^{2} \)
97 \( 1 - 1.10e90T + 6.25e180T^{2} \)
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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

−15.56424553362022297491376088003, −13.33978763064299415462006333344, −11.28887552228607751236619810477, −9.633079036928026384955019907209, −9.061447890294991327814618457104, −7.51526208421485177967025540978, −6.23260315770742597139955997361, −3.30157481000170955973173990216, −2.16368711525772634133646223919, −0.39022230614665739369833963591, 0.39022230614665739369833963591, 2.16368711525772634133646223919, 3.30157481000170955973173990216, 6.23260315770742597139955997361, 7.51526208421485177967025540978, 9.061447890294991327814618457104, 9.633079036928026384955019907209, 11.28887552228607751236619810477, 13.33978763064299415462006333344, 15.56424553362022297491376088003

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