Properties

Label 2-3021-1.1-c1-0-131
Degree $2$
Conductor $3021$
Sign $1$
Analytic cond. $24.1228$
Root an. cond. $4.91149$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.64·2-s + 3-s + 5.01·4-s − 0.130·5-s + 2.64·6-s + 0.903·7-s + 7.99·8-s + 9-s − 0.346·10-s + 5.64·11-s + 5.01·12-s + 0.675·13-s + 2.39·14-s − 0.130·15-s + 11.1·16-s − 6.72·17-s + 2.64·18-s + 19-s − 0.657·20-s + 0.903·21-s + 14.9·22-s − 9.38·23-s + 7.99·24-s − 4.98·25-s + 1.78·26-s + 27-s + 4.53·28-s + ⋯
L(s)  = 1  + 1.87·2-s + 0.577·3-s + 2.50·4-s − 0.0585·5-s + 1.08·6-s + 0.341·7-s + 2.82·8-s + 0.333·9-s − 0.109·10-s + 1.70·11-s + 1.44·12-s + 0.187·13-s + 0.639·14-s − 0.0338·15-s + 2.78·16-s − 1.63·17-s + 0.624·18-s + 0.229·19-s − 0.146·20-s + 0.197·21-s + 3.18·22-s − 1.95·23-s + 1.63·24-s − 0.996·25-s + 0.350·26-s + 0.192·27-s + 0.856·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3021 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3021 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3021\)    =    \(3 \cdot 19 \cdot 53\)
Sign: $1$
Analytic conductor: \(24.1228\)
Root analytic conductor: \(4.91149\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3021,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(8.218175428\)
\(L(\frac12)\) \(\approx\) \(8.218175428\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
19 \( 1 - T \)
53 \( 1 - T \)
good2 \( 1 - 2.64T + 2T^{2} \)
5 \( 1 + 0.130T + 5T^{2} \)
7 \( 1 - 0.903T + 7T^{2} \)
11 \( 1 - 5.64T + 11T^{2} \)
13 \( 1 - 0.675T + 13T^{2} \)
17 \( 1 + 6.72T + 17T^{2} \)
23 \( 1 + 9.38T + 23T^{2} \)
29 \( 1 - 1.19T + 29T^{2} \)
31 \( 1 - 4.33T + 31T^{2} \)
37 \( 1 - 0.635T + 37T^{2} \)
41 \( 1 - 4.29T + 41T^{2} \)
43 \( 1 + 11.5T + 43T^{2} \)
47 \( 1 - 3.20T + 47T^{2} \)
59 \( 1 - 6.80T + 59T^{2} \)
61 \( 1 + 1.45T + 61T^{2} \)
67 \( 1 - 10.9T + 67T^{2} \)
71 \( 1 + 3.40T + 71T^{2} \)
73 \( 1 + 4.73T + 73T^{2} \)
79 \( 1 + 13.7T + 79T^{2} \)
83 \( 1 - 2.20T + 83T^{2} \)
89 \( 1 - 17.8T + 89T^{2} \)
97 \( 1 - 9.87T + 97T^{2} \)
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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

−8.529779034467451497389247523382, −7.81318053055571550506851714687, −6.74982907793504072021071794152, −6.45825682379263282957528290741, −5.61696677952311050521418436324, −4.43787811029399701882192698859, −4.16368091886786023345313853199, −3.42652716031056672713290114318, −2.28446194332281133839537209649, −1.63796620331703370564090160437, 1.63796620331703370564090160437, 2.28446194332281133839537209649, 3.42652716031056672713290114318, 4.16368091886786023345313853199, 4.43787811029399701882192698859, 5.61696677952311050521418436324, 6.45825682379263282957528290741, 6.74982907793504072021071794152, 7.81318053055571550506851714687, 8.529779034467451497389247523382

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