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Properties

Label 2-2880-120.59-c1-0-16
Degree $2$
Conductor $2880$
Sign $0.492 - 0.870i$
Analytic cond. $22.9969$
Root an. cond. $4.79550$
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  + (−1.41 + 1.73i)5-s − 2.44·7-s − 1.41i·11-s − 2.44·13-s + 3.46·17-s + 6·19-s − 6.92i·23-s + (−0.999 − 4.89i)25-s + 5.65·29-s − 2i·31-s + (3.46 − 4.24i)35-s − 7.34·37-s + 4.24i·41-s + 4.89i·43-s + 3.46i·47-s + ⋯
L(s)  = 1  + (−0.632 + 0.774i)5-s − 0.925·7-s − 0.426i·11-s − 0.679·13-s + 0.840·17-s + 1.37·19-s − 1.44i·23-s + (−0.199 − 0.979i)25-s + 1.05·29-s − 0.359i·31-s + (0.585 − 0.717i)35-s − 1.20·37-s + 0.662i·41-s + 0.747i·43-s + 0.505i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.492 - 0.870i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.492 - 0.870i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $0.492 - 0.870i$
Analytic conductor: \(22.9969\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2880} (1439, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :1/2),\ 0.492 - 0.870i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.166573077\)
\(L(\frac12)\) \(\approx\) \(1.166573077\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 + (1.41 - 1.73i)T \)
good7 \( 1 + 2.44T + 7T^{2} \)
11 \( 1 + 1.41iT - 11T^{2} \)
13 \( 1 + 2.44T + 13T^{2} \)
17 \( 1 - 3.46T + 17T^{2} \)
19 \( 1 - 6T + 19T^{2} \)
23 \( 1 + 6.92iT - 23T^{2} \)
29 \( 1 - 5.65T + 29T^{2} \)
31 \( 1 + 2iT - 31T^{2} \)
37 \( 1 + 7.34T + 37T^{2} \)
41 \( 1 - 4.24iT - 41T^{2} \)
43 \( 1 - 4.89iT - 43T^{2} \)
47 \( 1 - 3.46iT - 47T^{2} \)
53 \( 1 - 6.92iT - 53T^{2} \)
59 \( 1 + 1.41iT - 59T^{2} \)
61 \( 1 - 12iT - 61T^{2} \)
67 \( 1 - 14.6iT - 67T^{2} \)
71 \( 1 - 8.48T + 71T^{2} \)
73 \( 1 - 9.79iT - 73T^{2} \)
79 \( 1 - 2iT - 79T^{2} \)
83 \( 1 - 13.8T + 83T^{2} \)
89 \( 1 + 4.24iT - 89T^{2} \)
97 \( 1 + 4.89iT - 97T^{2} \)
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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

−8.861637609082538411355031718567, −8.038085431526906743845574475137, −7.35626566138865113114195043468, −6.68021636016425325389136829028, −6.00566652408016469455835894409, −5.01510449923505317166872346720, −4.02941609918691522979895996283, −3.09707335075820174095995405000, −2.68918879805933687814784364726, −0.854863527172030075810063330618, 0.51404573728447672218801146860, 1.77893420311579428236189294681, 3.28461533435626023917218306903, 3.61984834446296821207941887685, 5.02420661600510467207323446437, 5.24494002711119758342679781218, 6.44908049749536236586024829406, 7.31497219940372662181650683121, 7.75474859511969519596326967503, 8.679367103037904391142805358935

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