Properties

Label 2-833-119.80-c1-0-45
Degree $2$
Conductor $833$
Sign $0.783 + 0.621i$
Analytic cond. $6.65153$
Root an. cond. $2.57905$
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  + (−1.08 + 1.41i)2-s + (0.543 − 0.0356i)3-s + (−0.309 − 1.15i)4-s + (2.53 − 0.861i)5-s + (−0.541 + 0.810i)6-s + (−1.32 − 0.549i)8-s + (−2.67 + 0.352i)9-s + (−1.54 + 4.53i)10-s + (−2.21 − 4.49i)11-s + (−0.209 − 0.618i)12-s + (4.70 − 4.70i)13-s + (1.35 − 0.559i)15-s + (4.29 − 2.48i)16-s + (−4.12 + 0.0371i)17-s + (2.41 − 4.18i)18-s + (−4.21 − 3.23i)19-s + ⋯
L(s)  = 1  + (−0.769 + 1.00i)2-s + (0.314 − 0.0205i)3-s + (−0.154 − 0.578i)4-s + (1.13 − 0.385i)5-s + (−0.221 + 0.330i)6-s + (−0.468 − 0.194i)8-s + (−0.893 + 0.117i)9-s + (−0.487 + 1.43i)10-s + (−0.668 − 1.35i)11-s + (−0.0605 − 0.178i)12-s + (1.30 − 1.30i)13-s + (0.348 − 0.144i)15-s + (1.07 − 0.620i)16-s + (−0.999 + 0.00900i)17-s + (0.569 − 0.986i)18-s + (−0.968 − 0.742i)19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 833 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.783 + 0.621i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 833 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.783 + 0.621i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(833\)    =    \(7^{2} \cdot 17\)
Sign: $0.783 + 0.621i$
Analytic conductor: \(6.65153\)
Root analytic conductor: \(2.57905\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{833} (80, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 833,\ (\ :1/2),\ 0.783 + 0.621i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.861837 - 0.300249i\)
\(L(\frac12)\) \(\approx\) \(0.861837 - 0.300249i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
17 \( 1 + (4.12 - 0.0371i)T \)
good2 \( 1 + (1.08 - 1.41i)T + (-0.517 - 1.93i)T^{2} \)
3 \( 1 + (-0.543 + 0.0356i)T + (2.97 - 0.391i)T^{2} \)
5 \( 1 + (-2.53 + 0.861i)T + (3.96 - 3.04i)T^{2} \)
11 \( 1 + (2.21 + 4.49i)T + (-6.69 + 8.72i)T^{2} \)
13 \( 1 + (-4.70 + 4.70i)T - 13iT^{2} \)
19 \( 1 + (4.21 + 3.23i)T + (4.91 + 18.3i)T^{2} \)
23 \( 1 + (0.267 - 4.08i)T + (-22.8 - 3.00i)T^{2} \)
29 \( 1 + (-1.90 + 9.55i)T + (-26.7 - 11.0i)T^{2} \)
31 \( 1 + (-0.0502 - 0.766i)T + (-30.7 + 4.04i)T^{2} \)
37 \( 1 + (5.32 + 2.62i)T + (22.5 + 29.3i)T^{2} \)
41 \( 1 + (0.0510 + 0.256i)T + (-37.8 + 15.6i)T^{2} \)
43 \( 1 + (-0.397 + 0.959i)T + (-30.4 - 30.4i)T^{2} \)
47 \( 1 + (8.29 + 2.22i)T + (40.7 + 23.5i)T^{2} \)
53 \( 1 + (-1.81 - 0.238i)T + (51.1 + 13.7i)T^{2} \)
59 \( 1 + (-3.63 - 4.73i)T + (-15.2 + 56.9i)T^{2} \)
61 \( 1 + (-0.999 - 1.13i)T + (-7.96 + 60.4i)T^{2} \)
67 \( 1 + (-10.7 - 6.18i)T + (33.5 + 58.0i)T^{2} \)
71 \( 1 + (3.95 - 2.64i)T + (27.1 - 65.5i)T^{2} \)
73 \( 1 + (-0.852 - 0.747i)T + (9.52 + 72.3i)T^{2} \)
79 \( 1 + (-12.0 - 0.791i)T + (78.3 + 10.3i)T^{2} \)
83 \( 1 + (-5.11 - 12.3i)T + (-58.6 + 58.6i)T^{2} \)
89 \( 1 + (-0.507 + 1.89i)T + (-77.0 - 44.5i)T^{2} \)
97 \( 1 + (-9.84 - 1.95i)T + (89.6 + 37.1i)T^{2} \)
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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

−9.837100890223482827617213479478, −8.826824366198167431620624129798, −8.526572045082558233394337062871, −7.917320514379829001529608863281, −6.52770883322105683459383224453, −5.85572943497062337628069030167, −5.40911716302540493890074926971, −3.49544075485511270666516144146, −2.43953636177891056401440588402, −0.51544826059873441611238938668, 1.84919837282171490599910430846, 2.20880771927885466984607409973, 3.47099457393193835301888024347, 4.87323744249429455287239336445, 6.18891301144306357951836594873, 6.65881132546786261200926095825, 8.269890771662612394356061375054, 8.881516665877886889252605361564, 9.494525806346691742780929173231, 10.40445260930201648251003925423

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