Properties

Label 2-8004-1.1-c1-0-30
Degree $2$
Conductor $8004$
Sign $1$
Analytic cond. $63.9122$
Root an. cond. $7.99451$
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-s + 3.88·5-s − 3.85·7-s + 9-s − 5.47·11-s − 5.88·13-s + 3.88·15-s − 5.55·17-s + 7.49·19-s − 3.85·21-s − 23-s + 10.0·25-s + 27-s + 29-s + 9.56·31-s − 5.47·33-s − 14.9·35-s + 11.1·37-s − 5.88·39-s + 8.79·41-s + 7.90·43-s + 3.88·45-s − 3.32·47-s + 7.84·49-s − 5.55·51-s + 0.421·53-s − 21.2·55-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.73·5-s − 1.45·7-s + 0.333·9-s − 1.65·11-s − 1.63·13-s + 1.00·15-s − 1.34·17-s + 1.71·19-s − 0.840·21-s − 0.208·23-s + 2.01·25-s + 0.192·27-s + 0.185·29-s + 1.71·31-s − 0.952·33-s − 2.52·35-s + 1.83·37-s − 0.942·39-s + 1.37·41-s + 1.20·43-s + 0.578·45-s − 0.485·47-s + 1.12·49-s − 0.778·51-s + 0.0579·53-s − 2.86·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8004\)    =    \(2^{2} \cdot 3 \cdot 23 \cdot 29\)
Sign: $1$
Analytic conductor: \(63.9122\)
Root analytic conductor: \(7.99451\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8004,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.386966437\)
\(L(\frac12)\) \(\approx\) \(2.386966437\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
23 \( 1 + T \)
29 \( 1 - T \)
good5 \( 1 - 3.88T + 5T^{2} \)
7 \( 1 + 3.85T + 7T^{2} \)
11 \( 1 + 5.47T + 11T^{2} \)
13 \( 1 + 5.88T + 13T^{2} \)
17 \( 1 + 5.55T + 17T^{2} \)
19 \( 1 - 7.49T + 19T^{2} \)
31 \( 1 - 9.56T + 31T^{2} \)
37 \( 1 - 11.1T + 37T^{2} \)
41 \( 1 - 8.79T + 41T^{2} \)
43 \( 1 - 7.90T + 43T^{2} \)
47 \( 1 + 3.32T + 47T^{2} \)
53 \( 1 - 0.421T + 53T^{2} \)
59 \( 1 - 2.11T + 59T^{2} \)
61 \( 1 + 0.619T + 61T^{2} \)
67 \( 1 + 14.1T + 67T^{2} \)
71 \( 1 + 0.942T + 71T^{2} \)
73 \( 1 + 2.07T + 73T^{2} \)
79 \( 1 + 1.76T + 79T^{2} \)
83 \( 1 + 7.31T + 83T^{2} \)
89 \( 1 + 0.0603T + 89T^{2} \)
97 \( 1 - 18.2T + 97T^{2} \)
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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

−7.57092685435748363368169868752, −7.31030382924627305969999353751, −6.24446417280534284206784634794, −5.95910878454156368042384706470, −5.02947752747396718739351529898, −4.49335705015244571870215351903, −2.90808449480391950933096782781, −2.75344811788011188601351026837, −2.19327296817021429600173897260, −0.70146894738146220426255557018, 0.70146894738146220426255557018, 2.19327296817021429600173897260, 2.75344811788011188601351026837, 2.90808449480391950933096782781, 4.49335705015244571870215351903, 5.02947752747396718739351529898, 5.95910878454156368042384706470, 6.24446417280534284206784634794, 7.31030382924627305969999353751, 7.57092685435748363368169868752

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