Properties

Label 2-4029-1.1-c1-0-190
Degree $2$
Conductor $4029$
Sign $-1$
Analytic cond. $32.1717$
Root an. cond. $5.67201$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.08·2-s + 3-s + 2.35·4-s − 3.16·5-s + 2.08·6-s + 0.308·7-s + 0.749·8-s + 9-s − 6.61·10-s − 5.34·11-s + 2.35·12-s + 5.25·13-s + 0.643·14-s − 3.16·15-s − 3.15·16-s + 17-s + 2.08·18-s + 2.21·19-s − 7.47·20-s + 0.308·21-s − 11.1·22-s − 1.72·23-s + 0.749·24-s + 5.04·25-s + 10.9·26-s + 27-s + 0.727·28-s + ⋯
L(s)  = 1  + 1.47·2-s + 0.577·3-s + 1.17·4-s − 1.41·5-s + 0.852·6-s + 0.116·7-s + 0.265·8-s + 0.333·9-s − 2.09·10-s − 1.61·11-s + 0.681·12-s + 1.45·13-s + 0.172·14-s − 0.818·15-s − 0.788·16-s + 0.242·17-s + 0.492·18-s + 0.509·19-s − 1.67·20-s + 0.0672·21-s − 2.38·22-s − 0.360·23-s + 0.153·24-s + 1.00·25-s + 2.15·26-s + 0.192·27-s + 0.137·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4029 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4029 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4029\)    =    \(3 \cdot 17 \cdot 79\)
Sign: $-1$
Analytic conductor: \(32.1717\)
Root analytic conductor: \(5.67201\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4029,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
17 \( 1 - T \)
79 \( 1 + T \)
good2 \( 1 - 2.08T + 2T^{2} \)
5 \( 1 + 3.16T + 5T^{2} \)
7 \( 1 - 0.308T + 7T^{2} \)
11 \( 1 + 5.34T + 11T^{2} \)
13 \( 1 - 5.25T + 13T^{2} \)
19 \( 1 - 2.21T + 19T^{2} \)
23 \( 1 + 1.72T + 23T^{2} \)
29 \( 1 + 7.33T + 29T^{2} \)
31 \( 1 + 3.47T + 31T^{2} \)
37 \( 1 + 3.75T + 37T^{2} \)
41 \( 1 + 10.5T + 41T^{2} \)
43 \( 1 + 0.578T + 43T^{2} \)
47 \( 1 - 10.9T + 47T^{2} \)
53 \( 1 + 9.54T + 53T^{2} \)
59 \( 1 + 8.21T + 59T^{2} \)
61 \( 1 + 12.8T + 61T^{2} \)
67 \( 1 + 0.0935T + 67T^{2} \)
71 \( 1 - 2.20T + 71T^{2} \)
73 \( 1 - 7.90T + 73T^{2} \)
83 \( 1 - 10.1T + 83T^{2} \)
89 \( 1 + 9.77T + 89T^{2} \)
97 \( 1 - 8.88T + 97T^{2} \)
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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

−7.84321399569796308753823467392, −7.48422368404264464326396323918, −6.48327120630855304315138454738, −5.58201055623203396611223026679, −4.96436963447547798508462035818, −4.11572720158113427785003026269, −3.45046554304166511190641334741, −3.08913403341527315256076508931, −1.82611447778146009719357010658, 0, 1.82611447778146009719357010658, 3.08913403341527315256076508931, 3.45046554304166511190641334741, 4.11572720158113427785003026269, 4.96436963447547798508462035818, 5.58201055623203396611223026679, 6.48327120630855304315138454738, 7.48422368404264464326396323918, 7.84321399569796308753823467392

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