Properties

Label 2-322-23.6-c1-0-1
Degree $2$
Conductor $322$
Sign $0.621 - 0.783i$
Analytic cond. $2.57118$
Root an. cond. $1.60349$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.415 − 0.909i)2-s + (−2.49 − 0.733i)3-s + (−0.654 − 0.755i)4-s + (−1.90 + 1.22i)5-s + (−1.70 + 1.96i)6-s + (0.142 − 0.989i)7-s + (−0.959 + 0.281i)8-s + (3.17 + 2.03i)9-s + (0.322 + 2.24i)10-s + (2.57 + 5.63i)11-s + (1.08 + 2.36i)12-s + (−0.405 − 2.82i)13-s + (−0.841 − 0.540i)14-s + (5.65 − 1.66i)15-s + (−0.142 + 0.989i)16-s + (−3.20 + 3.69i)17-s + ⋯
L(s)  = 1  + (0.293 − 0.643i)2-s + (−1.44 − 0.423i)3-s + (−0.327 − 0.377i)4-s + (−0.852 + 0.547i)5-s + (−0.695 + 0.802i)6-s + (0.0537 − 0.374i)7-s + (−0.339 + 0.0996i)8-s + (1.05 + 0.679i)9-s + (0.101 + 0.709i)10-s + (0.775 + 1.69i)11-s + (0.312 + 0.683i)12-s + (−0.112 − 0.782i)13-s + (−0.224 − 0.144i)14-s + (1.46 − 0.428i)15-s + (−0.0355 + 0.247i)16-s + (−0.776 + 0.896i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 322 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.621 - 0.783i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 322 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.621 - 0.783i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(322\)    =    \(2 \cdot 7 \cdot 23\)
Sign: $0.621 - 0.783i$
Analytic conductor: \(2.57118\)
Root analytic conductor: \(1.60349\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{322} (29, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 322,\ (\ :1/2),\ 0.621 - 0.783i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.436871 + 0.211018i\)
\(L(\frac12)\) \(\approx\) \(0.436871 + 0.211018i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.415 + 0.909i)T \)
7 \( 1 + (-0.142 + 0.989i)T \)
23 \( 1 + (-3.07 + 3.68i)T \)
good3 \( 1 + (2.49 + 0.733i)T + (2.52 + 1.62i)T^{2} \)
5 \( 1 + (1.90 - 1.22i)T + (2.07 - 4.54i)T^{2} \)
11 \( 1 + (-2.57 - 5.63i)T + (-7.20 + 8.31i)T^{2} \)
13 \( 1 + (0.405 + 2.82i)T + (-12.4 + 3.66i)T^{2} \)
17 \( 1 + (3.20 - 3.69i)T + (-2.41 - 16.8i)T^{2} \)
19 \( 1 + (-3.80 - 4.38i)T + (-2.70 + 18.8i)T^{2} \)
29 \( 1 + (4.57 - 5.28i)T + (-4.12 - 28.7i)T^{2} \)
31 \( 1 + (6.66 - 1.95i)T + (26.0 - 16.7i)T^{2} \)
37 \( 1 + (7.09 + 4.56i)T + (15.3 + 33.6i)T^{2} \)
41 \( 1 + (1.48 - 0.953i)T + (17.0 - 37.2i)T^{2} \)
43 \( 1 + (-7.43 - 2.18i)T + (36.1 + 23.2i)T^{2} \)
47 \( 1 - 0.254T + 47T^{2} \)
53 \( 1 + (1.47 - 10.2i)T + (-50.8 - 14.9i)T^{2} \)
59 \( 1 + (0.441 + 3.07i)T + (-56.6 + 16.6i)T^{2} \)
61 \( 1 + (6.24 - 1.83i)T + (51.3 - 32.9i)T^{2} \)
67 \( 1 + (4.96 - 10.8i)T + (-43.8 - 50.6i)T^{2} \)
71 \( 1 + (-0.394 + 0.863i)T + (-46.4 - 53.6i)T^{2} \)
73 \( 1 + (2.31 + 2.67i)T + (-10.3 + 72.2i)T^{2} \)
79 \( 1 + (1.28 + 8.96i)T + (-75.7 + 22.2i)T^{2} \)
83 \( 1 + (-5.47 - 3.52i)T + (34.4 + 75.4i)T^{2} \)
89 \( 1 + (-12.6 - 3.72i)T + (74.8 + 48.1i)T^{2} \)
97 \( 1 + (2.77 - 1.78i)T + (40.2 - 88.2i)T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−11.87863284060334680540551489383, −10.74745245171973314684089450548, −10.61490534322597011368203007959, −9.215419525277135090456499010468, −7.49899805705963236053566092276, −6.96399769122544177620149178023, −5.76063651738149309856232325072, −4.65522838324436220467180836728, −3.62579133842864361630440300624, −1.56477189037074097752269729662, 0.39826475703716875376895864652, 3.60645545115095803375649185161, 4.69997338951276209426164731310, 5.47864752211213254254702788471, 6.41244037874701302295485903831, 7.40290433693687716253651647035, 8.781565855272976731638606355020, 9.358379208312109506710299452283, 11.14065014340670960587039323930, 11.49097074480481663870063484272

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