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Properties

Label 2-504-168.101-c1-0-30
Degree $2$
Conductor $504$
Sign $0.360 + 0.932i$
Analytic cond. $4.02446$
Root an. cond. $2.00610$
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  + (1.22 − 0.707i)2-s + (0.999 − 1.73i)4-s + (2.87 − 1.65i)5-s + (2.5 − 0.866i)7-s − 2.82i·8-s + (2.34 − 4.06i)10-s + (−2.87 + 4.97i)11-s − 4.69·13-s + (2.44 − 2.82i)14-s + (−2.00 − 3.46i)16-s + (−1.22 + 2.12i)17-s + (2.34 + 4.06i)19-s − 6.63i·20-s + 8.12i·22-s + (−1.22 + 0.707i)23-s + ⋯
L(s)  = 1  + (0.866 − 0.499i)2-s + (0.499 − 0.866i)4-s + (1.28 − 0.741i)5-s + (0.944 − 0.327i)7-s − 0.999i·8-s + (0.741 − 1.28i)10-s + (−0.866 + 1.50i)11-s − 1.30·13-s + (0.654 − 0.755i)14-s + (−0.500 − 0.866i)16-s + (−0.297 + 0.514i)17-s + (0.538 + 0.931i)19-s − 1.48i·20-s + 1.73i·22-s + (−0.255 + 0.147i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 504 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.360 + 0.932i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 504 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.360 + 0.932i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(504\)    =    \(2^{3} \cdot 3^{2} \cdot 7\)
Sign: $0.360 + 0.932i$
Analytic conductor: \(4.02446\)
Root analytic conductor: \(2.00610\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{504} (269, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 504,\ (\ :1/2),\ 0.360 + 0.932i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.32526 - 1.59499i\)
\(L(\frac12)\) \(\approx\) \(2.32526 - 1.59499i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.22 + 0.707i)T \)
3 \( 1 \)
7 \( 1 + (-2.5 + 0.866i)T \)
good5 \( 1 + (-2.87 + 1.65i)T + (2.5 - 4.33i)T^{2} \)
11 \( 1 + (2.87 - 4.97i)T + (-5.5 - 9.52i)T^{2} \)
13 \( 1 + 4.69T + 13T^{2} \)
17 \( 1 + (1.22 - 2.12i)T + (-8.5 - 14.7i)T^{2} \)
19 \( 1 + (-2.34 - 4.06i)T + (-9.5 + 16.4i)T^{2} \)
23 \( 1 + (1.22 - 0.707i)T + (11.5 - 19.9i)T^{2} \)
29 \( 1 + 5.74T + 29T^{2} \)
31 \( 1 + (-4.5 - 2.59i)T + (15.5 + 26.8i)T^{2} \)
37 \( 1 + (-7.03 + 4.06i)T + (18.5 - 32.0i)T^{2} \)
41 \( 1 + 9.79T + 41T^{2} \)
43 \( 1 + 8.12iT - 43T^{2} \)
47 \( 1 + (-3.67 - 6.36i)T + (-23.5 + 40.7i)T^{2} \)
53 \( 1 + (-2.87 + 4.97i)T + (-26.5 - 45.8i)T^{2} \)
59 \( 1 + (2.87 + 1.65i)T + (29.5 + 51.0i)T^{2} \)
61 \( 1 + (-2.34 - 4.06i)T + (-30.5 + 52.8i)T^{2} \)
67 \( 1 + (33.5 + 58.0i)T^{2} \)
71 \( 1 + 1.41iT - 71T^{2} \)
73 \( 1 + (3 + 1.73i)T + (36.5 + 63.2i)T^{2} \)
79 \( 1 + (-3.5 - 6.06i)T + (-39.5 + 68.4i)T^{2} \)
83 \( 1 - 3.31iT - 83T^{2} \)
89 \( 1 + (-4.89 - 8.48i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + 1.73iT - 97T^{2} \)
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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

−10.61058939520855558288256326665, −10.01000619796348166083924492706, −9.412168951052880509756854316512, −7.908524414923840911954012594263, −6.98801699347566241357262607747, −5.57849897095108377150317536152, −5.09019442421293081686118020777, −4.24364941827214649591345876076, −2.32519235222641809400252768563, −1.66223781011234143544406880479, 2.32642323115432826816363911653, 2.95627457523909583491801072385, 4.78922891582484537818502405684, 5.46879517357911965746264118591, 6.25867667390064708291207945706, 7.31690390587108415709747345468, 8.164037995481723359748620906728, 9.263215704632444912138092746822, 10.37241463009017571280841571139, 11.26819799703216769849091586929

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