Properties

Label 2-4024-1.1-c1-0-78
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  + 2.40·3-s + 1.57·5-s + 2.69·7-s + 2.78·9-s − 1.76·11-s + 5.06·13-s + 3.78·15-s + 0.898·17-s + 2.43·19-s + 6.48·21-s − 0.226·23-s − 2.52·25-s − 0.506·27-s − 6.55·29-s + 1.68·31-s − 4.24·33-s + 4.24·35-s + 3.49·37-s + 12.1·39-s + 5.18·41-s + 3.75·43-s + 4.39·45-s + 10.7·47-s + 0.270·49-s + 2.16·51-s + 2.30·53-s − 2.77·55-s + ⋯
L(s)  = 1  + 1.38·3-s + 0.703·5-s + 1.01·7-s + 0.929·9-s − 0.532·11-s + 1.40·13-s + 0.977·15-s + 0.217·17-s + 0.559·19-s + 1.41·21-s − 0.0472·23-s − 0.504·25-s − 0.0973·27-s − 1.21·29-s + 0.302·31-s − 0.739·33-s + 0.717·35-s + 0.574·37-s + 1.95·39-s + 0.809·41-s + 0.572·43-s + 0.654·45-s + 1.57·47-s + 0.0386·49-s + 0.302·51-s + 0.316·53-s − 0.374·55-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

\(L(1)\) \(\approx\) \(4.371448129\)
\(L(\frac12)\) \(\approx\) \(4.371448129\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.40T + 3T^{2} \)
5 \( 1 - 1.57T + 5T^{2} \)
7 \( 1 - 2.69T + 7T^{2} \)
11 \( 1 + 1.76T + 11T^{2} \)
13 \( 1 - 5.06T + 13T^{2} \)
17 \( 1 - 0.898T + 17T^{2} \)
19 \( 1 - 2.43T + 19T^{2} \)
23 \( 1 + 0.226T + 23T^{2} \)
29 \( 1 + 6.55T + 29T^{2} \)
31 \( 1 - 1.68T + 31T^{2} \)
37 \( 1 - 3.49T + 37T^{2} \)
41 \( 1 - 5.18T + 41T^{2} \)
43 \( 1 - 3.75T + 43T^{2} \)
47 \( 1 - 10.7T + 47T^{2} \)
53 \( 1 - 2.30T + 53T^{2} \)
59 \( 1 + 3.33T + 59T^{2} \)
61 \( 1 + 3.04T + 61T^{2} \)
67 \( 1 + 12.5T + 67T^{2} \)
71 \( 1 - 4.75T + 71T^{2} \)
73 \( 1 + 15.8T + 73T^{2} \)
79 \( 1 + 3.22T + 79T^{2} \)
83 \( 1 + 4.87T + 83T^{2} \)
89 \( 1 - 6.89T + 89T^{2} \)
97 \( 1 + 5.69T + 97T^{2} \)
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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

−8.548549689403547049482920639951, −7.67933164273657975173455793993, −7.47064453769392975172990838627, −6.01025492209889387720856549809, −5.64179677198351481321298371687, −4.49293338756556933242483757564, −3.73711099725840558352944143152, −2.85343429816570043865772256146, −2.03731252490516140889208297612, −1.27387172171717235588174257326, 1.27387172171717235588174257326, 2.03731252490516140889208297612, 2.85343429816570043865772256146, 3.73711099725840558352944143152, 4.49293338756556933242483757564, 5.64179677198351481321298371687, 6.01025492209889387720856549809, 7.47064453769392975172990838627, 7.67933164273657975173455793993, 8.548549689403547049482920639951

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