Properties

Label 2-350-25.21-c1-0-12
Degree $2$
Conductor $350$
Sign $-0.954 - 0.296i$
Analytic cond. $2.79476$
Root an. cond. $1.67175$
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  + (−0.309 + 0.951i)2-s + (−2.31 − 1.68i)3-s + (−0.809 − 0.587i)4-s + (−0.771 − 2.09i)5-s + (2.31 − 1.68i)6-s + 7-s + (0.809 − 0.587i)8-s + (1.59 + 4.92i)9-s + (2.23 − 0.0847i)10-s + (−0.391 + 1.20i)11-s + (0.883 + 2.71i)12-s + (−1.70 − 5.25i)13-s + (−0.309 + 0.951i)14-s + (−1.74 + 6.15i)15-s + (0.309 + 0.951i)16-s + (−3.52 + 2.56i)17-s + ⋯
L(s)  = 1  + (−0.218 + 0.672i)2-s + (−1.33 − 0.970i)3-s + (−0.404 − 0.293i)4-s + (−0.344 − 0.938i)5-s + (0.944 − 0.686i)6-s + 0.377·7-s + (0.286 − 0.207i)8-s + (0.532 + 1.64i)9-s + (0.706 − 0.0267i)10-s + (−0.118 + 0.363i)11-s + (0.255 + 0.784i)12-s + (−0.473 − 1.45i)13-s + (−0.0825 + 0.254i)14-s + (−0.450 + 1.58i)15-s + (0.0772 + 0.237i)16-s + (−0.855 + 0.621i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.954 - 0.296i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.954 - 0.296i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $-0.954 - 0.296i$
Analytic conductor: \(2.79476\)
Root analytic conductor: \(1.67175\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{350} (71, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 350,\ (\ :1/2),\ -0.954 - 0.296i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0100827 + 0.0664447i\)
\(L(\frac12)\) \(\approx\) \(0.0100827 + 0.0664447i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.309 - 0.951i)T \)
5 \( 1 + (0.771 + 2.09i)T \)
7 \( 1 - T \)
good3 \( 1 + (2.31 + 1.68i)T + (0.927 + 2.85i)T^{2} \)
11 \( 1 + (0.391 - 1.20i)T + (-8.89 - 6.46i)T^{2} \)
13 \( 1 + (1.70 + 5.25i)T + (-10.5 + 7.64i)T^{2} \)
17 \( 1 + (3.52 - 2.56i)T + (5.25 - 16.1i)T^{2} \)
19 \( 1 + (4.97 - 3.61i)T + (5.87 - 18.0i)T^{2} \)
23 \( 1 + (1.43 - 4.40i)T + (-18.6 - 13.5i)T^{2} \)
29 \( 1 + (-4.35 - 3.16i)T + (8.96 + 27.5i)T^{2} \)
31 \( 1 + (2.00 - 1.45i)T + (9.57 - 29.4i)T^{2} \)
37 \( 1 + (2.79 + 8.61i)T + (-29.9 + 21.7i)T^{2} \)
41 \( 1 + (-0.287 - 0.884i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 - 7.47T + 43T^{2} \)
47 \( 1 + (-0.268 - 0.195i)T + (14.5 + 44.6i)T^{2} \)
53 \( 1 + (7.82 + 5.68i)T + (16.3 + 50.4i)T^{2} \)
59 \( 1 + (-3.30 - 10.1i)T + (-47.7 + 34.6i)T^{2} \)
61 \( 1 + (-0.856 + 2.63i)T + (-49.3 - 35.8i)T^{2} \)
67 \( 1 + (6.62 - 4.80i)T + (20.7 - 63.7i)T^{2} \)
71 \( 1 + (9.79 + 7.11i)T + (21.9 + 67.5i)T^{2} \)
73 \( 1 + (-0.988 + 3.04i)T + (-59.0 - 42.9i)T^{2} \)
79 \( 1 + (12.4 + 9.02i)T + (24.4 + 75.1i)T^{2} \)
83 \( 1 + (7.83 - 5.69i)T + (25.6 - 78.9i)T^{2} \)
89 \( 1 + (-0.682 + 2.09i)T + (-72.0 - 52.3i)T^{2} \)
97 \( 1 + (7.80 + 5.67i)T + (29.9 + 92.2i)T^{2} \)
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

−10.99956112001642779828068563443, −10.26547710517616068084841604360, −8.786130113968645942658953344097, −7.897442938543229416558235286875, −7.22954341034605554973118049464, −5.98421070868334990195259299062, −5.38878738384682268160803810064, −4.35773420395209077599777303210, −1.59685600883208112691761634788, −0.05886027887802578924535177823, 2.52480262223276858950446227437, 4.22984139632458722121283485174, 4.65898038369576130678319609814, 6.22573918501559916100100055526, 6.98739871358808423556335482151, 8.557184546035658125478913209944, 9.595039738608229644185505098511, 10.45519420421597597473347607446, 11.15299175012919604902292554416, 11.51937814989769583385706346819

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