Properties

Label 2-230-115.102-c1-0-2
Degree $2$
Conductor $230$
Sign $-0.966 - 0.257i$
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  + (−0.0713 + 0.997i)2-s + (0.222 − 0.0484i)3-s + (−0.989 − 0.142i)4-s + (−1.95 + 1.08i)5-s + (0.0324 + 0.225i)6-s + (−2.08 + 1.13i)7-s + (0.212 − 0.977i)8-s + (−2.68 + 1.22i)9-s + (−0.938 − 2.02i)10-s + (1.23 + 1.06i)11-s + (−0.227 + 0.0162i)12-s + (−1.52 + 2.79i)13-s + (−0.987 − 2.16i)14-s + (−0.383 + 0.335i)15-s + (0.959 + 0.281i)16-s + (0.715 + 0.535i)17-s + ⋯
L(s)  = 1  + (−0.0504 + 0.705i)2-s + (0.128 − 0.0279i)3-s + (−0.494 − 0.0711i)4-s + (−0.875 + 0.483i)5-s + (0.0132 + 0.0920i)6-s + (−0.788 + 0.430i)7-s + (0.0751 − 0.345i)8-s + (−0.893 + 0.408i)9-s + (−0.296 − 0.641i)10-s + (0.372 + 0.322i)11-s + (−0.0655 + 0.00469i)12-s + (−0.423 + 0.776i)13-s + (−0.264 − 0.578i)14-s + (−0.0989 + 0.0866i)15-s + (0.239 + 0.0704i)16-s + (0.173 + 0.129i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 230 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.966 - 0.257i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 230 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.966 - 0.257i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(230\)    =    \(2 \cdot 5 \cdot 23\)
Sign: $-0.966 - 0.257i$
Analytic conductor: \(1.83655\)
Root analytic conductor: \(1.35519\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{230} (217, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 230,\ (\ :1/2),\ -0.966 - 0.257i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0808163 + 0.618038i\)
\(L(\frac12)\) \(\approx\) \(0.0808163 + 0.618038i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.0713 - 0.997i)T \)
5 \( 1 + (1.95 - 1.08i)T \)
23 \( 1 + (-0.0633 - 4.79i)T \)
good3 \( 1 + (-0.222 + 0.0484i)T + (2.72 - 1.24i)T^{2} \)
7 \( 1 + (2.08 - 1.13i)T + (3.78 - 5.88i)T^{2} \)
11 \( 1 + (-1.23 - 1.06i)T + (1.56 + 10.8i)T^{2} \)
13 \( 1 + (1.52 - 2.79i)T + (-7.02 - 10.9i)T^{2} \)
17 \( 1 + (-0.715 - 0.535i)T + (4.78 + 16.3i)T^{2} \)
19 \( 1 + (-0.289 + 2.01i)T + (-18.2 - 5.35i)T^{2} \)
29 \( 1 + (-5.97 + 0.858i)T + (27.8 - 8.17i)T^{2} \)
31 \( 1 + (1.24 - 0.798i)T + (12.8 - 28.1i)T^{2} \)
37 \( 1 + (8.73 + 3.25i)T + (27.9 + 24.2i)T^{2} \)
41 \( 1 + (-3.61 + 7.91i)T + (-26.8 - 30.9i)T^{2} \)
43 \( 1 + (-1.40 - 6.44i)T + (-39.1 + 17.8i)T^{2} \)
47 \( 1 + (-7.09 - 7.09i)T + 47iT^{2} \)
53 \( 1 + (-4.13 - 7.57i)T + (-28.6 + 44.5i)T^{2} \)
59 \( 1 + (-0.585 - 1.99i)T + (-49.6 + 31.8i)T^{2} \)
61 \( 1 + (-0.0788 - 0.122i)T + (-25.3 + 55.4i)T^{2} \)
67 \( 1 + (1.90 + 0.136i)T + (66.3 + 9.53i)T^{2} \)
71 \( 1 + (-5.63 - 6.50i)T + (-10.1 + 70.2i)T^{2} \)
73 \( 1 + (-3.44 - 4.60i)T + (-20.5 + 70.0i)T^{2} \)
79 \( 1 + (3.63 - 1.06i)T + (66.4 - 42.7i)T^{2} \)
83 \( 1 + (0.217 - 0.583i)T + (-62.7 - 54.3i)T^{2} \)
89 \( 1 + (13.2 + 8.49i)T + (36.9 + 80.9i)T^{2} \)
97 \( 1 + (2.18 + 5.86i)T + (-73.3 + 63.5i)T^{2} \)
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

−12.54446980920989930844291399960, −11.80141427202209319605211974262, −10.74486618989714175097559058629, −9.458706640932435112506785686565, −8.683406209413896960240116525244, −7.54184762690723134204613082135, −6.74843550509183764726178090724, −5.59774124197015957737409878733, −4.17888231301420702813914008589, −2.83815048373017404851583973688, 0.50684901059920367048518778352, 3.00083797786618795383477382875, 3.88210615299853324781917289446, 5.28999208846816840765853530283, 6.73208853404746459704777608707, 8.114713915078813324433043788454, 8.812824032638987523117782191250, 9.926092822237008573431263397500, 10.83806337608685699346507393196, 11.97503226163321194701126925397

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