Properties

Label 2-810-135.113-c1-0-1
Degree $2$
Conductor $810$
Sign $-0.721 - 0.692i$
Analytic cond. $6.46788$
Root an. cond. $2.54320$
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  + (0.996 + 0.0871i)2-s + (0.984 + 0.173i)4-s + (−1.32 + 1.80i)5-s + (−2.99 − 2.09i)7-s + (0.965 + 0.258i)8-s + (−1.47 + 1.67i)10-s + (−1.72 + 4.75i)11-s + (0.119 + 1.36i)13-s + (−2.80 − 2.35i)14-s + (0.939 + 0.342i)16-s + (−2.52 + 0.677i)17-s + (−1.41 + 0.814i)19-s + (−1.61 + 1.54i)20-s + (−2.13 + 4.58i)22-s + (2.26 + 3.22i)23-s + ⋯
L(s)  = 1  + (0.704 + 0.0616i)2-s + (0.492 + 0.0868i)4-s + (−0.592 + 0.805i)5-s + (−1.13 − 0.792i)7-s + (0.341 + 0.0915i)8-s + (−0.467 + 0.530i)10-s + (−0.521 + 1.43i)11-s + (0.0330 + 0.377i)13-s + (−0.748 − 0.628i)14-s + (0.234 + 0.0855i)16-s + (−0.612 + 0.164i)17-s + (−0.323 + 0.186i)19-s + (−0.361 + 0.345i)20-s + (−0.455 + 0.977i)22-s + (0.471 + 0.673i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 810 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.721 - 0.692i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 810 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.721 - 0.692i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(810\)    =    \(2 \cdot 3^{4} \cdot 5\)
Sign: $-0.721 - 0.692i$
Analytic conductor: \(6.46788\)
Root analytic conductor: \(2.54320\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{810} (773, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 810,\ (\ :1/2),\ -0.721 - 0.692i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.400277 + 0.995366i\)
\(L(\frac12)\) \(\approx\) \(0.400277 + 0.995366i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.996 - 0.0871i)T \)
3 \( 1 \)
5 \( 1 + (1.32 - 1.80i)T \)
good7 \( 1 + (2.99 + 2.09i)T + (2.39 + 6.57i)T^{2} \)
11 \( 1 + (1.72 - 4.75i)T + (-8.42 - 7.07i)T^{2} \)
13 \( 1 + (-0.119 - 1.36i)T + (-12.8 + 2.25i)T^{2} \)
17 \( 1 + (2.52 - 0.677i)T + (14.7 - 8.5i)T^{2} \)
19 \( 1 + (1.41 - 0.814i)T + (9.5 - 16.4i)T^{2} \)
23 \( 1 + (-2.26 - 3.22i)T + (-7.86 + 21.6i)T^{2} \)
29 \( 1 + (7.81 - 6.55i)T + (5.03 - 28.5i)T^{2} \)
31 \( 1 + (0.523 - 2.96i)T + (-29.1 - 10.6i)T^{2} \)
37 \( 1 + (-0.303 - 1.13i)T + (-32.0 + 18.5i)T^{2} \)
41 \( 1 + (0.511 - 0.609i)T + (-7.11 - 40.3i)T^{2} \)
43 \( 1 + (1.45 + 3.12i)T + (-27.6 + 32.9i)T^{2} \)
47 \( 1 + (-6.08 + 8.69i)T + (-16.0 - 44.1i)T^{2} \)
53 \( 1 + (1.71 - 1.71i)T - 53iT^{2} \)
59 \( 1 + (-12.1 + 4.42i)T + (45.1 - 37.9i)T^{2} \)
61 \( 1 + (-1.13 - 6.45i)T + (-57.3 + 20.8i)T^{2} \)
67 \( 1 + (-5.38 + 0.471i)T + (65.9 - 11.6i)T^{2} \)
71 \( 1 + (12.3 + 7.13i)T + (35.5 + 61.4i)T^{2} \)
73 \( 1 + (-0.898 + 3.35i)T + (-63.2 - 36.5i)T^{2} \)
79 \( 1 + (8.03 + 9.57i)T + (-13.7 + 77.7i)T^{2} \)
83 \( 1 + (0.797 - 9.11i)T + (-81.7 - 14.4i)T^{2} \)
89 \( 1 + (-7.31 - 12.6i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (3.03 - 1.41i)T + (62.3 - 74.3i)T^{2} \)
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

−10.52873483489790248809551815171, −10.04649388160096547180947647457, −8.936618058497072674806535779646, −7.46295671937263393312600134320, −7.12674065283965948871107181720, −6.43266039661828988948816778798, −5.12601773099108968112375710585, −4.02820913686291812030951731196, −3.40060418903334010095903758119, −2.14107936487811704035877653487, 0.39168442580688729079543079846, 2.51468282629833306805799665304, 3.42663169852314608719088920529, 4.43697816840021119158188096615, 5.63885828520349209602492894057, 6.04373011536500388615503588614, 7.28072319503849424223384703681, 8.345067141094187554666339502807, 8.963770718433691167907008476906, 9.905285948121463204409828143436

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