Properties

Label 2-151-151.21-c1-0-5
Degree $2$
Conductor $151$
Sign $0.363 + 0.931i$
Analytic cond. $1.20574$
Root an. cond. $1.09806$
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  + (−2.26 − 0.480i)2-s + (1.74 − 0.447i)3-s + (3.05 + 1.35i)4-s + (0.0484 − 2.31i)5-s + (−4.15 + 0.174i)6-s + (1.45 + 0.507i)7-s + (−2.50 − 1.82i)8-s + (0.210 − 0.115i)9-s + (−1.22 + 5.20i)10-s + (1.18 − 1.21i)11-s + (5.93 + 1.00i)12-s + (0.0277 + 0.187i)13-s + (−3.05 − 1.84i)14-s + (−0.951 − 4.05i)15-s + (0.324 + 0.360i)16-s + (−1.41 − 1.22i)17-s + ⋯
L(s)  = 1  + (−1.59 − 0.339i)2-s + (1.00 − 0.258i)3-s + (1.52 + 0.679i)4-s + (0.0216 − 1.03i)5-s + (−1.69 + 0.0711i)6-s + (0.551 + 0.191i)7-s + (−0.887 − 0.644i)8-s + (0.0700 − 0.0385i)9-s + (−0.386 + 1.64i)10-s + (0.358 − 0.365i)11-s + (1.71 + 0.289i)12-s + (0.00769 + 0.0521i)13-s + (−0.816 − 0.494i)14-s + (−0.245 − 1.04i)15-s + (0.0811 + 0.0901i)16-s + (−0.343 − 0.296i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 151 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.363 + 0.931i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 151 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.363 + 0.931i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(151\)
Sign: $0.363 + 0.931i$
Analytic conductor: \(1.20574\)
Root analytic conductor: \(1.09806\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{151} (21, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 151,\ (\ :1/2),\ 0.363 + 0.931i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.628662 - 0.429743i\)
\(L(\frac12)\) \(\approx\) \(0.628662 - 0.429743i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad151 \( 1 + (-0.437 + 12.2i)T \)
good2 \( 1 + (2.26 + 0.480i)T + (1.82 + 0.813i)T^{2} \)
3 \( 1 + (-1.74 + 0.447i)T + (2.62 - 1.44i)T^{2} \)
5 \( 1 + (-0.0484 + 2.31i)T + (-4.99 - 0.209i)T^{2} \)
7 \( 1 + (-1.45 - 0.507i)T + (5.48 + 4.34i)T^{2} \)
11 \( 1 + (-1.18 + 1.21i)T + (-0.230 - 10.9i)T^{2} \)
13 \( 1 + (-0.0277 - 0.187i)T + (-12.4 + 3.75i)T^{2} \)
17 \( 1 + (1.41 + 1.22i)T + (2.48 + 16.8i)T^{2} \)
19 \( 1 + (-4.34 + 3.15i)T + (5.87 - 18.0i)T^{2} \)
23 \( 1 + (0.826 + 7.85i)T + (-22.4 + 4.78i)T^{2} \)
29 \( 1 + (-0.318 - 5.06i)T + (-28.7 + 3.63i)T^{2} \)
31 \( 1 + (4.23 - 10.0i)T + (-21.6 - 22.1i)T^{2} \)
37 \( 1 + (1.12 - 0.894i)T + (8.44 - 36.0i)T^{2} \)
41 \( 1 + (-4.55 - 7.18i)T + (-17.4 + 37.0i)T^{2} \)
43 \( 1 + (-2.10 + 0.733i)T + (33.6 - 26.7i)T^{2} \)
47 \( 1 + (0.254 - 0.487i)T + (-26.8 - 38.5i)T^{2} \)
53 \( 1 + (1.00 + 1.21i)T + (-9.93 + 52.0i)T^{2} \)
59 \( 1 + (2.75 - 8.48i)T + (-47.7 - 34.6i)T^{2} \)
61 \( 1 + (-2.27 - 8.14i)T + (-52.1 + 31.5i)T^{2} \)
67 \( 1 + (0.471 + 0.259i)T + (35.9 + 56.5i)T^{2} \)
71 \( 1 + (10.0 - 8.69i)T + (10.3 - 70.2i)T^{2} \)
73 \( 1 + (1.41 + 7.42i)T + (-67.8 + 26.8i)T^{2} \)
79 \( 1 + (-11.7 - 1.48i)T + (76.5 + 19.6i)T^{2} \)
83 \( 1 + (-6.89 - 14.6i)T + (-52.9 + 63.9i)T^{2} \)
89 \( 1 + (-2.98 + 4.29i)T + (-31.0 - 83.4i)T^{2} \)
97 \( 1 + (-15.1 + 9.19i)T + (44.9 - 85.9i)T^{2} \)
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

−12.63040823054880560415183683778, −11.58287642882563098485750933072, −10.60484351343529789820109662543, −9.170366587828080321320114720658, −8.830573013008132527577862194271, −8.132815734468032958350747012233, −7.01817744574331337425760134041, −4.95866106536187223069203251627, −2.80041991022947431467118710748, −1.31946390668548783306942479289, 2.05825880719091221163859089285, 3.69675252213719522631893613280, 6.09662617897614116910516514892, 7.50663308877841850741140490608, 7.87617886831534910207107573995, 9.226320930704446428692896657937, 9.730750000748456660290209165142, 10.84329285245619651423227574734, 11.65252171456131837045559329854, 13.58057305954589817664574149680

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