Properties

Label 2-6048-1.1-c1-0-8
Degree $2$
Conductor $6048$
Sign $1$
Analytic cond. $48.2935$
Root an. cond. $6.94935$
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  − 2.73·5-s + 7-s − 2.24·11-s − 0.458·13-s − 7.44·17-s + 4.24·19-s − 4.70·23-s + 2.50·25-s − 1.73·29-s − 1.73·31-s − 2.73·35-s + 2.49·37-s − 4.73·41-s − 1.96·43-s + 9.90·47-s + 49-s + 5.42·53-s + 6.15·55-s + 6.47·59-s + 5.23·61-s + 1.25·65-s − 2.77·67-s + 0.703·71-s − 7.96·73-s − 2.24·77-s − 6.66·79-s + 3.50·83-s + ⋯
L(s)  = 1  − 1.22·5-s + 0.377·7-s − 0.676·11-s − 0.127·13-s − 1.80·17-s + 0.973·19-s − 0.980·23-s + 0.501·25-s − 0.323·29-s − 0.312·31-s − 0.463·35-s + 0.410·37-s − 0.740·41-s − 0.299·43-s + 1.44·47-s + 0.142·49-s + 0.744·53-s + 0.829·55-s + 0.843·59-s + 0.670·61-s + 0.155·65-s − 0.339·67-s + 0.0835·71-s − 0.932·73-s − 0.255·77-s − 0.750·79-s + 0.384·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6048\)    =    \(2^{5} \cdot 3^{3} \cdot 7\)
Sign: $1$
Analytic conductor: \(48.2935\)
Root analytic conductor: \(6.94935\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6048,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9039766022\)
\(L(\frac12)\) \(\approx\) \(0.9039766022\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 - T \)
good5 \( 1 + 2.73T + 5T^{2} \)
11 \( 1 + 2.24T + 11T^{2} \)
13 \( 1 + 0.458T + 13T^{2} \)
17 \( 1 + 7.44T + 17T^{2} \)
19 \( 1 - 4.24T + 19T^{2} \)
23 \( 1 + 4.70T + 23T^{2} \)
29 \( 1 + 1.73T + 29T^{2} \)
31 \( 1 + 1.73T + 31T^{2} \)
37 \( 1 - 2.49T + 37T^{2} \)
41 \( 1 + 4.73T + 41T^{2} \)
43 \( 1 + 1.96T + 43T^{2} \)
47 \( 1 - 9.90T + 47T^{2} \)
53 \( 1 - 5.42T + 53T^{2} \)
59 \( 1 - 6.47T + 59T^{2} \)
61 \( 1 - 5.23T + 61T^{2} \)
67 \( 1 + 2.77T + 67T^{2} \)
71 \( 1 - 0.703T + 71T^{2} \)
73 \( 1 + 7.96T + 73T^{2} \)
79 \( 1 + 6.66T + 79T^{2} \)
83 \( 1 - 3.50T + 83T^{2} \)
89 \( 1 + 1.78T + 89T^{2} \)
97 \( 1 - 13.1T + 97T^{2} \)
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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

−8.055940450473674886832702337750, −7.39503012121939899724682770947, −6.91436579278990664140837084522, −5.87560489995100177750862077293, −5.11715136489752782023161574461, −4.31570696992215995681891220499, −3.82608333537007061913668484015, −2.78951034116507858121468846128, −1.92889648426033721430511828440, −0.47982309671297790410679821517, 0.47982309671297790410679821517, 1.92889648426033721430511828440, 2.78951034116507858121468846128, 3.82608333537007061913668484015, 4.31570696992215995681891220499, 5.11715136489752782023161574461, 5.87560489995100177750862077293, 6.91436579278990664140837084522, 7.39503012121939899724682770947, 8.055940450473674886832702337750

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