↑

Properties

Label 2-1008-63.25-c1-0-38
Degree $2$
Conductor $1008$
Sign $0.337 + 0.941i$
Analytic cond. $8.04892$
Root an. cond. $2.83706$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (1.47 + 0.900i)3-s + (1.26 − 2.18i)5-s + (−2.63 + 0.275i)7-s + (1.37 + 2.66i)9-s + (−2.85 − 4.94i)11-s + (−2.45 − 4.24i)13-s + (3.83 − 2.09i)15-s + (2.49 − 4.32i)17-s + (0.00383 + 0.00664i)19-s + (−4.14 − 1.96i)21-s + (0.333 − 0.578i)23-s + (−0.682 − 1.18i)25-s + (−0.355 + 5.18i)27-s + (3.85 − 6.66i)29-s + 7.76·31-s + ⋯
L(s)  = 1  + (0.854 + 0.519i)3-s + (0.564 − 0.977i)5-s + (−0.994 + 0.104i)7-s + (0.459 + 0.887i)9-s + (−0.861 − 1.49i)11-s + (−0.680 − 1.17i)13-s + (0.989 − 0.541i)15-s + (0.605 − 1.04i)17-s + (0.000880 + 0.00152i)19-s + (−0.903 − 0.427i)21-s + (0.0696 − 0.120i)23-s + (−0.136 − 0.236i)25-s + (−0.0685 + 0.997i)27-s + (0.715 − 1.23i)29-s + 1.39·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.337 + 0.941i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.337 + 0.941i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $0.337 + 0.941i$
Analytic conductor: \(8.04892\)
Root analytic conductor: \(2.83706\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (529, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :1/2),\ 0.337 + 0.941i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.819478113\)
\(L(\frac12)\) \(\approx\) \(1.819478113\)
\(L(\frac{3}{2})\) 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 \( 1 + (-1.47 - 0.900i)T \)
7 \( 1 + (2.63 - 0.275i)T \)
good5 \( 1 + (-1.26 + 2.18i)T + (-2.5 - 4.33i)T^{2} \)
11 \( 1 + (2.85 + 4.94i)T + (-5.5 + 9.52i)T^{2} \)
13 \( 1 + (2.45 + 4.24i)T + (-6.5 + 11.2i)T^{2} \)
17 \( 1 + (-2.49 + 4.32i)T + (-8.5 - 14.7i)T^{2} \)
19 \( 1 + (-0.00383 - 0.00664i)T + (-9.5 + 16.4i)T^{2} \)
23 \( 1 + (-0.333 + 0.578i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (-3.85 + 6.66i)T + (-14.5 - 25.1i)T^{2} \)
31 \( 1 - 7.76T + 31T^{2} \)
37 \( 1 + (3.19 + 5.53i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (-5.21 - 9.02i)T + (-20.5 + 35.5i)T^{2} \)
43 \( 1 + (4.42 - 7.67i)T + (-21.5 - 37.2i)T^{2} \)
47 \( 1 + 2.16T + 47T^{2} \)
53 \( 1 + (3.69 - 6.40i)T + (-26.5 - 45.8i)T^{2} \)
59 \( 1 - 0.523T + 59T^{2} \)
61 \( 1 + 8.99T + 61T^{2} \)
67 \( 1 - 5.09T + 67T^{2} \)
71 \( 1 - 5.68T + 71T^{2} \)
73 \( 1 + (1.52 - 2.63i)T + (-36.5 - 63.2i)T^{2} \)
79 \( 1 + 6.16T + 79T^{2} \)
83 \( 1 + (-0.258 + 0.448i)T + (-41.5 - 71.8i)T^{2} \)
89 \( 1 + (-1.19 - 2.06i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (-4.32 + 7.49i)T + (-48.5 - 84.0i)T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.821886101032511580110334451587, −9.047653821987516961366034912847, −8.220790450181162072827985393425, −7.66596362966633564743173053522, −6.16789430166659473613679886726, −5.38809840157461094694048177037, −4.61073075394130551465039881897, −3.08003783892954423458897662992, −2.77219009082083983298259975953, −0.72767643377699530884189920819, 1.86765428486627059292523297513, 2.63768731515872550789968283408, 3.58250649730876883472754207675, 4.80473231696701664757236594296, 6.26323161883886560122497337275, 6.88096386776365874254294950786, 7.36049691240422884576549094551, 8.468683272840240685961411923809, 9.464696751375693622241353299358, 10.10038380282397000756986553896

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