Properties

Label 2-288-288.83-c1-0-22
Degree $2$
Conductor $288$
Sign $0.551 + 0.834i$
Analytic cond. $2.29969$
Root an. cond. $1.51647$
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  + (−1.33 − 0.470i)2-s + (−1.03 + 1.39i)3-s + (1.55 + 1.25i)4-s + (2.03 − 2.65i)5-s + (2.03 − 1.36i)6-s + (−2.13 + 0.571i)7-s + (−1.48 − 2.40i)8-s + (−0.866 − 2.87i)9-s + (−3.95 + 2.57i)10-s + (1.69 + 0.222i)11-s + (−3.35 + 0.871i)12-s + (−0.378 − 2.87i)13-s + (3.11 + 0.240i)14-s + (1.58 + 5.56i)15-s + (0.855 + 3.90i)16-s + 2.32·17-s + ⋯
L(s)  = 1  + (−0.943 − 0.332i)2-s + (−0.596 + 0.802i)3-s + (0.779 + 0.626i)4-s + (0.909 − 1.18i)5-s + (0.829 − 0.558i)6-s + (−0.806 + 0.216i)7-s + (−0.526 − 0.850i)8-s + (−0.288 − 0.957i)9-s + (−1.25 + 0.815i)10-s + (0.510 + 0.0672i)11-s + (−0.967 + 0.251i)12-s + (−0.105 − 0.798i)13-s + (0.832 + 0.0642i)14-s + (0.409 + 1.43i)15-s + (0.213 + 0.976i)16-s + 0.564·17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.551 + 0.834i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.551 + 0.834i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(288\)    =    \(2^{5} \cdot 3^{2}\)
Sign: $0.551 + 0.834i$
Analytic conductor: \(2.29969\)
Root analytic conductor: \(1.51647\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{288} (83, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 288,\ (\ :1/2),\ 0.551 + 0.834i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.634465 - 0.341040i\)
\(L(\frac12)\) \(\approx\) \(0.634465 - 0.341040i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.33 + 0.470i)T \)
3 \( 1 + (1.03 - 1.39i)T \)
good5 \( 1 + (-2.03 + 2.65i)T + (-1.29 - 4.82i)T^{2} \)
7 \( 1 + (2.13 - 0.571i)T + (6.06 - 3.5i)T^{2} \)
11 \( 1 + (-1.69 - 0.222i)T + (10.6 + 2.84i)T^{2} \)
13 \( 1 + (0.378 + 2.87i)T + (-12.5 + 3.36i)T^{2} \)
17 \( 1 - 2.32T + 17T^{2} \)
19 \( 1 + (-0.0657 + 0.158i)T + (-13.4 - 13.4i)T^{2} \)
23 \( 1 + (-2.45 + 9.15i)T + (-19.9 - 11.5i)T^{2} \)
29 \( 1 + (-1.01 + 0.782i)T + (7.50 - 28.0i)T^{2} \)
31 \( 1 + (-4.08 + 2.35i)T + (15.5 - 26.8i)T^{2} \)
37 \( 1 + (-1.93 + 0.801i)T + (26.1 - 26.1i)T^{2} \)
41 \( 1 + (-10.1 - 2.72i)T + (35.5 + 20.5i)T^{2} \)
43 \( 1 + (0.123 - 0.941i)T + (-41.5 - 11.1i)T^{2} \)
47 \( 1 + (8.34 + 4.81i)T + (23.5 + 40.7i)T^{2} \)
53 \( 1 + (8.49 - 3.51i)T + (37.4 - 37.4i)T^{2} \)
59 \( 1 + (3.18 + 2.44i)T + (15.2 + 56.9i)T^{2} \)
61 \( 1 + (-8.42 - 10.9i)T + (-15.7 + 58.9i)T^{2} \)
67 \( 1 + (-1.24 - 9.48i)T + (-64.7 + 17.3i)T^{2} \)
71 \( 1 + (-9.72 + 9.72i)T - 71iT^{2} \)
73 \( 1 + (5.50 + 5.50i)T + 73iT^{2} \)
79 \( 1 + (1.56 - 2.71i)T + (-39.5 - 68.4i)T^{2} \)
83 \( 1 + (11.9 - 9.19i)T + (21.4 - 80.1i)T^{2} \)
89 \( 1 + (9.48 + 9.48i)T + 89iT^{2} \)
97 \( 1 + (-7.16 + 12.4i)T + (-48.5 - 84.0i)T^{2} \)
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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

−11.52984727670151893627702162248, −10.38035376479377106460873038560, −9.757853610378703242949468738345, −9.141035581418724530239742795582, −8.268201388548115835312370455226, −6.54583977938947002366380303928, −5.77790554944602913937905089761, −4.46271296374183471961693385783, −2.87414603242709898085306437086, −0.839287271657061704877523474365, 1.58271005491562845117314599250, 2.98016735056284566460980033141, 5.51714656824556728219389227221, 6.47112213459106153805536437503, 6.84535021013106470261214990543, 7.84232804632200795877896144950, 9.400880874533056766269291643312, 9.929094060137093279748654557866, 11.00403301748335026840390158335, 11.58440242762592156146520754712

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