Properties

Label 2-4024-1.1-c1-0-31
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  − 1.25·3-s + 2.99·5-s + 2.30·7-s − 1.42·9-s − 3.59·11-s + 0.850·13-s − 3.75·15-s − 1.36·17-s − 8.09·19-s − 2.88·21-s − 1.28·23-s + 3.95·25-s + 5.55·27-s + 1.47·29-s + 3.64·31-s + 4.50·33-s + 6.88·35-s + 9.97·37-s − 1.06·39-s + 2.80·41-s − 1.28·43-s − 4.27·45-s + 3.56·47-s − 1.70·49-s + 1.71·51-s + 7.64·53-s − 10.7·55-s + ⋯
L(s)  = 1  − 0.723·3-s + 1.33·5-s + 0.869·7-s − 0.475·9-s − 1.08·11-s + 0.235·13-s − 0.968·15-s − 0.331·17-s − 1.85·19-s − 0.629·21-s − 0.268·23-s + 0.790·25-s + 1.06·27-s + 0.274·29-s + 0.654·31-s + 0.784·33-s + 1.16·35-s + 1.64·37-s − 0.170·39-s + 0.438·41-s − 0.196·43-s − 0.636·45-s + 0.520·47-s − 0.243·49-s + 0.240·51-s + 1.05·53-s − 1.44·55-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

\(L(1)\) \(\approx\) \(1.726414504\)
\(L(\frac12)\) \(\approx\) \(1.726414504\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.25T + 3T^{2} \)
5 \( 1 - 2.99T + 5T^{2} \)
7 \( 1 - 2.30T + 7T^{2} \)
11 \( 1 + 3.59T + 11T^{2} \)
13 \( 1 - 0.850T + 13T^{2} \)
17 \( 1 + 1.36T + 17T^{2} \)
19 \( 1 + 8.09T + 19T^{2} \)
23 \( 1 + 1.28T + 23T^{2} \)
29 \( 1 - 1.47T + 29T^{2} \)
31 \( 1 - 3.64T + 31T^{2} \)
37 \( 1 - 9.97T + 37T^{2} \)
41 \( 1 - 2.80T + 41T^{2} \)
43 \( 1 + 1.28T + 43T^{2} \)
47 \( 1 - 3.56T + 47T^{2} \)
53 \( 1 - 7.64T + 53T^{2} \)
59 \( 1 - 1.08T + 59T^{2} \)
61 \( 1 - 9.14T + 61T^{2} \)
67 \( 1 - 13.0T + 67T^{2} \)
71 \( 1 - 13.9T + 71T^{2} \)
73 \( 1 - 16.7T + 73T^{2} \)
79 \( 1 + 1.49T + 79T^{2} \)
83 \( 1 - 8.41T + 83T^{2} \)
89 \( 1 - 1.78T + 89T^{2} \)
97 \( 1 - 0.0808T + 97T^{2} \)
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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

−8.345784552344928412032271166473, −7.932084560869069765919630929362, −6.56752947261656090775938383371, −6.26877991867775084816231884072, −5.40520984458835623366233630453, −5.00397330155157832059300758043, −4.06594234923861883968475686637, −2.48133573220758845864610424053, −2.18144495341612218002921772997, −0.76651230051643605513016213979, 0.76651230051643605513016213979, 2.18144495341612218002921772997, 2.48133573220758845864610424053, 4.06594234923861883968475686637, 5.00397330155157832059300758043, 5.40520984458835623366233630453, 6.26877991867775084816231884072, 6.56752947261656090775938383371, 7.932084560869069765919630929362, 8.345784552344928412032271166473

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