Properties

Label 2-798-133.48-c1-0-4
Degree $2$
Conductor $798$
Sign $-0.375 - 0.926i$
Analytic cond. $6.37206$
Root an. cond. $2.52429$
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  + (−0.984 + 0.173i)2-s + (0.766 − 0.642i)3-s + (0.939 − 0.342i)4-s + (−1.27 + 3.50i)5-s + (−0.642 + 0.766i)6-s + (2.30 + 1.29i)7-s + (−0.866 + 0.5i)8-s + (0.173 − 0.984i)9-s + (0.646 − 3.66i)10-s + (2.37 + 4.11i)11-s + (0.499 − 0.866i)12-s + (−3.53 − 2.96i)13-s + (−2.49 − 0.869i)14-s + (1.27 + 3.50i)15-s + (0.766 − 0.642i)16-s + (−3.08 + 0.544i)17-s + ⋯
L(s)  = 1  + (−0.696 + 0.122i)2-s + (0.442 − 0.371i)3-s + (0.469 − 0.171i)4-s + (−0.569 + 1.56i)5-s + (−0.262 + 0.312i)6-s + (0.872 + 0.487i)7-s + (−0.306 + 0.176i)8-s + (0.0578 − 0.328i)9-s + (0.204 − 1.16i)10-s + (0.716 + 1.24i)11-s + (0.144 − 0.249i)12-s + (−0.979 − 0.821i)13-s + (−0.667 − 0.232i)14-s + (0.328 + 0.903i)15-s + (0.191 − 0.160i)16-s + (−0.749 + 0.132i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 798 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.375 - 0.926i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 798 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.375 - 0.926i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(798\)    =    \(2 \cdot 3 \cdot 7 \cdot 19\)
Sign: $-0.375 - 0.926i$
Analytic conductor: \(6.37206\)
Root analytic conductor: \(2.52429\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{798} (181, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 798,\ (\ :1/2),\ -0.375 - 0.926i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.592457 + 0.879102i\)
\(L(\frac12)\) \(\approx\) \(0.592457 + 0.879102i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.984 - 0.173i)T \)
3 \( 1 + (-0.766 + 0.642i)T \)
7 \( 1 + (-2.30 - 1.29i)T \)
19 \( 1 + (-2.17 - 3.77i)T \)
good5 \( 1 + (1.27 - 3.50i)T + (-3.83 - 3.21i)T^{2} \)
11 \( 1 + (-2.37 - 4.11i)T + (-5.5 + 9.52i)T^{2} \)
13 \( 1 + (3.53 + 2.96i)T + (2.25 + 12.8i)T^{2} \)
17 \( 1 + (3.08 - 0.544i)T + (15.9 - 5.81i)T^{2} \)
23 \( 1 + (-1.61 + 0.587i)T + (17.6 - 14.7i)T^{2} \)
29 \( 1 + (2.67 + 0.471i)T + (27.2 + 9.91i)T^{2} \)
31 \( 1 + (3.45 - 5.98i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 + 10.4iT - 37T^{2} \)
41 \( 1 + (8.20 - 6.88i)T + (7.11 - 40.3i)T^{2} \)
43 \( 1 + (4.95 + 1.80i)T + (32.9 + 27.6i)T^{2} \)
47 \( 1 + (-10.1 - 1.78i)T + (44.1 + 16.0i)T^{2} \)
53 \( 1 + (-1.38 - 3.79i)T + (-40.6 + 34.0i)T^{2} \)
59 \( 1 + (1.26 + 7.20i)T + (-55.4 + 20.1i)T^{2} \)
61 \( 1 + (-4.38 - 12.0i)T + (-46.7 + 39.2i)T^{2} \)
67 \( 1 + (-0.683 - 0.120i)T + (62.9 + 22.9i)T^{2} \)
71 \( 1 + (-0.584 + 1.60i)T + (-54.3 - 45.6i)T^{2} \)
73 \( 1 + (-8.46 - 10.0i)T + (-12.6 + 71.8i)T^{2} \)
79 \( 1 + (-5.70 - 6.79i)T + (-13.7 + 77.7i)T^{2} \)
83 \( 1 + (-7.25 - 4.18i)T + (41.5 + 71.8i)T^{2} \)
89 \( 1 + (9.68 + 8.12i)T + (15.4 + 87.6i)T^{2} \)
97 \( 1 + (-0.0429 - 0.243i)T + (-91.1 + 33.1i)T^{2} \)
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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

−10.47141252677980993921849204192, −9.715722791981016902574440702868, −8.744813002453312257568269066725, −7.75199965632356323031382073734, −7.29457504764612254026234302702, −6.65409195592601555593518522529, −5.35258062616413371099031289007, −3.92585969830086452783811907225, −2.71703199425502419343117420038, −1.85259315733396629467315757042, 0.62867713476877893585288164848, 1.90478736343864925590473819604, 3.60185680238688555012375095495, 4.54025661950977129692545785556, 5.24916457618833970739147529822, 6.84921992385718603493264716702, 7.75710232501890981664070110852, 8.557162061231227213988746522762, 9.001121631029237857941402067770, 9.664899496804709881774469121974

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