Properties

Label 2-230-115.29-c1-0-10
Degree $2$
Conductor $230$
Sign $-0.999 + 0.0245i$
Analytic cond. $1.83655$
Root an. cond. $1.35519$
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  + (−0.909 − 0.415i)2-s + (0.880 − 2.99i)3-s + (0.654 + 0.755i)4-s + (−1.33 + 1.79i)5-s + (−2.04 + 2.36i)6-s + (−3.80 − 0.547i)7-s + (−0.281 − 0.959i)8-s + (−5.68 − 3.65i)9-s + (1.96 − 1.07i)10-s + (−1.34 − 2.95i)11-s + (2.84 − 1.29i)12-s + (1.88 − 0.271i)13-s + (3.23 + 2.07i)14-s + (4.19 + 5.58i)15-s + (−0.142 + 0.989i)16-s + (−4.55 − 3.94i)17-s + ⋯
L(s)  = 1  + (−0.643 − 0.293i)2-s + (0.508 − 1.73i)3-s + (0.327 + 0.377i)4-s + (−0.598 + 0.801i)5-s + (−0.835 + 0.963i)6-s + (−1.43 − 0.206i)7-s + (−0.0996 − 0.339i)8-s + (−1.89 − 1.21i)9-s + (0.620 − 0.339i)10-s + (−0.406 − 0.889i)11-s + (0.820 − 0.374i)12-s + (0.524 − 0.0753i)13-s + (0.864 + 0.555i)14-s + (1.08 + 1.44i)15-s + (−0.0355 + 0.247i)16-s + (−1.10 − 0.956i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 230 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.999 + 0.0245i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 230 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.999 + 0.0245i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(230\)    =    \(2 \cdot 5 \cdot 23\)
Sign: $-0.999 + 0.0245i$
Analytic conductor: \(1.83655\)
Root analytic conductor: \(1.35519\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{230} (29, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 230,\ (\ :1/2),\ -0.999 + 0.0245i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.00718726 - 0.586422i\)
\(L(\frac12)\) \(\approx\) \(0.00718726 - 0.586422i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.909 + 0.415i)T \)
5 \( 1 + (1.33 - 1.79i)T \)
23 \( 1 + (-4.49 + 1.66i)T \)
good3 \( 1 + (-0.880 + 2.99i)T + (-2.52 - 1.62i)T^{2} \)
7 \( 1 + (3.80 + 0.547i)T + (6.71 + 1.97i)T^{2} \)
11 \( 1 + (1.34 + 2.95i)T + (-7.20 + 8.31i)T^{2} \)
13 \( 1 + (-1.88 + 0.271i)T + (12.4 - 3.66i)T^{2} \)
17 \( 1 + (4.55 + 3.94i)T + (2.41 + 16.8i)T^{2} \)
19 \( 1 + (-2.42 - 2.79i)T + (-2.70 + 18.8i)T^{2} \)
29 \( 1 + (-0.494 + 0.571i)T + (-4.12 - 28.7i)T^{2} \)
31 \( 1 + (-9.29 + 2.72i)T + (26.0 - 16.7i)T^{2} \)
37 \( 1 + (-0.639 + 0.995i)T + (-15.3 - 33.6i)T^{2} \)
41 \( 1 + (3.65 - 2.35i)T + (17.0 - 37.2i)T^{2} \)
43 \( 1 + (-0.624 + 2.12i)T + (-36.1 - 23.2i)T^{2} \)
47 \( 1 - 3.45iT - 47T^{2} \)
53 \( 1 + (10.6 + 1.52i)T + (50.8 + 14.9i)T^{2} \)
59 \( 1 + (1.24 + 8.63i)T + (-56.6 + 16.6i)T^{2} \)
61 \( 1 + (-3.29 + 0.967i)T + (51.3 - 32.9i)T^{2} \)
67 \( 1 + (-10.2 - 4.67i)T + (43.8 + 50.6i)T^{2} \)
71 \( 1 + (-2.37 + 5.20i)T + (-46.4 - 53.6i)T^{2} \)
73 \( 1 + (-1.37 + 1.19i)T + (10.3 - 72.2i)T^{2} \)
79 \( 1 + (0.926 + 6.44i)T + (-75.7 + 22.2i)T^{2} \)
83 \( 1 + (0.361 - 0.562i)T + (-34.4 - 75.4i)T^{2} \)
89 \( 1 + (2.31 + 0.680i)T + (74.8 + 48.1i)T^{2} \)
97 \( 1 + (-0.0374 - 0.0582i)T + (-40.2 + 88.2i)T^{2} \)
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

−11.73152199173579152024707958438, −10.97660953712123648329604503537, −9.660114036100178776637733388229, −8.532243194386957708163332572402, −7.74946840510893427050883249961, −6.74029048716460122308184020949, −6.33256735359167041994348040376, −3.31757198130797806268548971476, −2.67570872442467966465386252039, −0.53700381520814220048652016759, 2.98133557425846405120690433787, 4.20395919521475240799641572007, 5.21501163083716019160679032162, 6.68902562834005090299009317257, 8.222667892494493357686239953089, 8.998113673008705769607556601148, 9.588129830508823892718951100776, 10.39556568165037607971699723271, 11.36737124899249209804726574674, 12.69230737443861204763140784306

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