Properties

Label 2-4896-17.16-c1-0-77
Degree $2$
Conductor $4896$
Sign $-0.863 + 0.503i$
Analytic cond. $39.0947$
Root an. cond. $6.25258$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3.69i·5-s − 3.88i·7-s + 4.98i·11-s + 0.561·13-s + (3.56 − 2.07i)17-s + 4.03·19-s − 1.09i·23-s − 8.68·25-s − 1.62i·29-s − 6.07i·31-s − 14.3·35-s − 5.77i·37-s − 9.47i·41-s − 10.3·43-s + 8.07·47-s + ⋯
L(s)  = 1  − 1.65i·5-s − 1.46i·7-s + 1.50i·11-s + 0.155·13-s + (0.863 − 0.503i)17-s + 0.926·19-s − 0.227i·23-s − 1.73·25-s − 0.301i·29-s − 1.09i·31-s − 2.43·35-s − 0.949i·37-s − 1.47i·41-s − 1.57·43-s + 1.17·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4896 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.863 + 0.503i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4896 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.863 + 0.503i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4896\)    =    \(2^{5} \cdot 3^{2} \cdot 17\)
Sign: $-0.863 + 0.503i$
Analytic conductor: \(39.0947\)
Root analytic conductor: \(6.25258\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4896} (577, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4896,\ (\ :1/2),\ -0.863 + 0.503i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.775481389\)
\(L(\frac12)\) \(\approx\) \(1.775481389\)
\(L(\frac{3}{2})\) 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 \( 1 \)
17 \( 1 + (-3.56 + 2.07i)T \)
good5 \( 1 + 3.69iT - 5T^{2} \)
7 \( 1 + 3.88iT - 7T^{2} \)
11 \( 1 - 4.98iT - 11T^{2} \)
13 \( 1 - 0.561T + 13T^{2} \)
19 \( 1 - 4.03T + 19T^{2} \)
23 \( 1 + 1.09iT - 23T^{2} \)
29 \( 1 + 1.62iT - 29T^{2} \)
31 \( 1 + 6.07iT - 31T^{2} \)
37 \( 1 + 5.77iT - 37T^{2} \)
41 \( 1 + 9.47iT - 41T^{2} \)
43 \( 1 + 10.3T + 43T^{2} \)
47 \( 1 - 8.07T + 47T^{2} \)
53 \( 1 - 8.24T + 53T^{2} \)
59 \( 1 - 6.30T + 59T^{2} \)
61 \( 1 + 9.93iT - 61T^{2} \)
67 \( 1 - 6.30T + 67T^{2} \)
71 \( 1 + 1.70iT - 71T^{2} \)
73 \( 1 - 10.6iT - 73T^{2} \)
79 \( 1 - 6.07iT - 79T^{2} \)
83 \( 1 - 14.3T + 83T^{2} \)
89 \( 1 + 10T + 89T^{2} \)
97 \( 1 + 0.910iT - 97T^{2} \)
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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

−7.80804698204940471782472258611, −7.42491227693912760175846762451, −6.71696979674913740307081930266, −5.37883931997004185595302868400, −5.12857179623728727378674500376, −4.07455382498024604083327265484, −3.88617151823536535087654257015, −2.25899477426226467036584664533, −1.23156911302275164100924568510, −0.53023079757336957584212986095, 1.38853359897784033960765358786, 2.68361522364961547807232091260, 3.08050353468470913314977832597, 3.69007982755554557185389516369, 5.24110727492152842813194677179, 5.71850228105286639006897727174, 6.36421697130793036293074252181, 6.97624172919802115120699086594, 7.961785771272034157637246663083, 8.446393381058713608871362743070

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