Properties

Label 2-4024-1.1-c1-0-13
Degree $2$
Conductor $4024$
Sign $1$
Analytic cond. $32.1318$
Root an. cond. $5.66849$
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  − 3.28·3-s − 3.08·5-s + 0.442·7-s + 7.76·9-s + 1.35·11-s − 2.73·13-s + 10.1·15-s + 4.78·17-s + 2.61·19-s − 1.45·21-s + 3.60·23-s + 4.52·25-s − 15.6·27-s − 5.20·29-s − 0.413·31-s − 4.44·33-s − 1.36·35-s + 0.790·37-s + 8.98·39-s − 2.32·41-s + 4.33·43-s − 23.9·45-s − 1.17·47-s − 6.80·49-s − 15.7·51-s − 5.33·53-s − 4.18·55-s + ⋯
L(s)  = 1  − 1.89·3-s − 1.37·5-s + 0.167·7-s + 2.58·9-s + 0.408·11-s − 0.759·13-s + 2.61·15-s + 1.16·17-s + 0.599·19-s − 0.316·21-s + 0.752·23-s + 0.904·25-s − 3.01·27-s − 0.967·29-s − 0.0743·31-s − 0.774·33-s − 0.230·35-s + 0.129·37-s + 1.43·39-s − 0.363·41-s + 0.661·43-s − 3.57·45-s − 0.170·47-s − 0.972·49-s − 2.19·51-s − 0.732·53-s − 0.564·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4024\)    =    \(2^{3} \cdot 503\)
Sign: $1$
Analytic conductor: \(32.1318\)
Root analytic conductor: \(5.66849\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4024,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5448847619\)
\(L(\frac12)\) \(\approx\) \(0.5448847619\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
503 \( 1 - T \)
good3 \( 1 + 3.28T + 3T^{2} \)
5 \( 1 + 3.08T + 5T^{2} \)
7 \( 1 - 0.442T + 7T^{2} \)
11 \( 1 - 1.35T + 11T^{2} \)
13 \( 1 + 2.73T + 13T^{2} \)
17 \( 1 - 4.78T + 17T^{2} \)
19 \( 1 - 2.61T + 19T^{2} \)
23 \( 1 - 3.60T + 23T^{2} \)
29 \( 1 + 5.20T + 29T^{2} \)
31 \( 1 + 0.413T + 31T^{2} \)
37 \( 1 - 0.790T + 37T^{2} \)
41 \( 1 + 2.32T + 41T^{2} \)
43 \( 1 - 4.33T + 43T^{2} \)
47 \( 1 + 1.17T + 47T^{2} \)
53 \( 1 + 5.33T + 53T^{2} \)
59 \( 1 - 7.03T + 59T^{2} \)
61 \( 1 + 6.81T + 61T^{2} \)
67 \( 1 + 9.76T + 67T^{2} \)
71 \( 1 + 4.57T + 71T^{2} \)
73 \( 1 - 4.48T + 73T^{2} \)
79 \( 1 - 15.1T + 79T^{2} \)
83 \( 1 + 1.79T + 83T^{2} \)
89 \( 1 + 7.04T + 89T^{2} \)
97 \( 1 + 13.8T + 97T^{2} \)
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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

−8.152306245560984247209371351489, −7.40587806890378876870275855475, −7.12309396660044047680200072394, −6.16172563189444963082771489992, −5.38636798621105334544111994936, −4.80923740758778816774547918516, −4.08884200315539682770847815085, −3.25034175956724943839629693991, −1.47804287759632196065966307237, −0.50087198348316043327413989436, 0.50087198348316043327413989436, 1.47804287759632196065966307237, 3.25034175956724943839629693991, 4.08884200315539682770847815085, 4.80923740758778816774547918516, 5.38636798621105334544111994936, 6.16172563189444963082771489992, 7.12309396660044047680200072394, 7.40587806890378876870275855475, 8.152306245560984247209371351489

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