Properties

Label 2-4024-1.1-c1-0-48
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  + 1.94·3-s + 2.86·5-s − 4.75·7-s + 0.798·9-s + 4.96·11-s − 3.92·13-s + 5.58·15-s + 0.630·17-s + 2.17·19-s − 9.26·21-s + 7.57·23-s + 3.19·25-s − 4.29·27-s + 6.80·29-s − 3.23·31-s + 9.66·33-s − 13.6·35-s + 1.73·37-s − 7.64·39-s + 8.70·41-s + 12.7·43-s + 2.28·45-s − 2.02·47-s + 15.5·49-s + 1.22·51-s − 1.58·53-s + 14.2·55-s + ⋯
L(s)  = 1  + 1.12·3-s + 1.28·5-s − 1.79·7-s + 0.266·9-s + 1.49·11-s − 1.08·13-s + 1.44·15-s + 0.153·17-s + 0.499·19-s − 2.02·21-s + 1.58·23-s + 0.639·25-s − 0.825·27-s + 1.26·29-s − 0.581·31-s + 1.68·33-s − 2.29·35-s + 0.285·37-s − 1.22·39-s + 1.35·41-s + 1.94·43-s + 0.340·45-s − 0.296·47-s + 2.22·49-s + 0.172·51-s − 0.217·53-s + 1.91·55-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

\(L(1)\) \(\approx\) \(3.211369285\)
\(L(\frac12)\) \(\approx\) \(3.211369285\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.94T + 3T^{2} \)
5 \( 1 - 2.86T + 5T^{2} \)
7 \( 1 + 4.75T + 7T^{2} \)
11 \( 1 - 4.96T + 11T^{2} \)
13 \( 1 + 3.92T + 13T^{2} \)
17 \( 1 - 0.630T + 17T^{2} \)
19 \( 1 - 2.17T + 19T^{2} \)
23 \( 1 - 7.57T + 23T^{2} \)
29 \( 1 - 6.80T + 29T^{2} \)
31 \( 1 + 3.23T + 31T^{2} \)
37 \( 1 - 1.73T + 37T^{2} \)
41 \( 1 - 8.70T + 41T^{2} \)
43 \( 1 - 12.7T + 43T^{2} \)
47 \( 1 + 2.02T + 47T^{2} \)
53 \( 1 + 1.58T + 53T^{2} \)
59 \( 1 + 3.96T + 59T^{2} \)
61 \( 1 + 2.62T + 61T^{2} \)
67 \( 1 + 4.95T + 67T^{2} \)
71 \( 1 - 5.00T + 71T^{2} \)
73 \( 1 + 10.6T + 73T^{2} \)
79 \( 1 - 12.1T + 79T^{2} \)
83 \( 1 - 5.48T + 83T^{2} \)
89 \( 1 + 2.32T + 89T^{2} \)
97 \( 1 - 16.6T + 97T^{2} \)
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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

−8.925898122687189544488117339733, −7.58874412064023294068588285097, −6.97116006023521799779049559025, −6.25860295647562208186458254665, −5.72752463685428724348799693572, −4.55333102635624038188076912271, −3.51381798025201396399644944074, −2.89251729391359858253908360184, −2.29072487869861669853992367464, −0.993377380747892827034713957262, 0.993377380747892827034713957262, 2.29072487869861669853992367464, 2.89251729391359858253908360184, 3.51381798025201396399644944074, 4.55333102635624038188076912271, 5.72752463685428724348799693572, 6.25860295647562208186458254665, 6.97116006023521799779049559025, 7.58874412064023294068588285097, 8.925898122687189544488117339733

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