Properties

Label 2-300-300.71-c1-0-55
Degree $2$
Conductor $300$
Sign $-0.840 - 0.541i$
Analytic cond. $2.39551$
Root an. cond. $1.54774$
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  + (0.322 − 1.37i)2-s + (0.0437 − 1.73i)3-s + (−1.79 − 0.889i)4-s + (−1.79 − 1.33i)5-s + (−2.36 − 0.619i)6-s + 3.04i·7-s + (−1.80 + 2.17i)8-s + (−2.99 − 0.151i)9-s + (−2.41 + 2.03i)10-s + (0.519 − 1.59i)11-s + (−1.61 + 3.06i)12-s + (−1.88 − 5.80i)13-s + (4.18 + 0.982i)14-s + (−2.38 + 3.04i)15-s + (2.41 + 3.18i)16-s + (−0.841 − 1.15i)17-s + ⋯
L(s)  = 1  + (0.228 − 0.973i)2-s + (0.0252 − 0.999i)3-s + (−0.895 − 0.444i)4-s + (−0.802 − 0.596i)5-s + (−0.967 − 0.252i)6-s + 1.14i·7-s + (−0.637 + 0.770i)8-s + (−0.998 − 0.0504i)9-s + (−0.764 + 0.644i)10-s + (0.156 − 0.482i)11-s + (−0.467 + 0.884i)12-s + (−0.523 − 1.61i)13-s + (1.11 + 0.262i)14-s + (−0.617 + 0.786i)15-s + (0.604 + 0.796i)16-s + (−0.204 − 0.280i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.840 - 0.541i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.840 - 0.541i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $-0.840 - 0.541i$
Analytic conductor: \(2.39551\)
Root analytic conductor: \(1.54774\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{300} (71, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :1/2),\ -0.840 - 0.541i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.229229 + 0.779899i\)
\(L(\frac12)\) \(\approx\) \(0.229229 + 0.779899i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.322 + 1.37i)T \)
3 \( 1 + (-0.0437 + 1.73i)T \)
5 \( 1 + (1.79 + 1.33i)T \)
good7 \( 1 - 3.04iT - 7T^{2} \)
11 \( 1 + (-0.519 + 1.59i)T + (-8.89 - 6.46i)T^{2} \)
13 \( 1 + (1.88 + 5.80i)T + (-10.5 + 7.64i)T^{2} \)
17 \( 1 + (0.841 + 1.15i)T + (-5.25 + 16.1i)T^{2} \)
19 \( 1 + (-2.14 - 2.95i)T + (-5.87 + 18.0i)T^{2} \)
23 \( 1 + (-1.33 + 4.09i)T + (-18.6 - 13.5i)T^{2} \)
29 \( 1 + (-1.32 + 1.82i)T + (-8.96 - 27.5i)T^{2} \)
31 \( 1 + (3.80 + 5.23i)T + (-9.57 + 29.4i)T^{2} \)
37 \( 1 + (3.25 + 10.0i)T + (-29.9 + 21.7i)T^{2} \)
41 \( 1 + (8.40 - 2.73i)T + (33.1 - 24.0i)T^{2} \)
43 \( 1 + 2.84iT - 43T^{2} \)
47 \( 1 + (-5.06 - 3.68i)T + (14.5 + 44.6i)T^{2} \)
53 \( 1 + (-5.69 + 7.84i)T + (-16.3 - 50.4i)T^{2} \)
59 \( 1 + (-3.64 - 11.2i)T + (-47.7 + 34.6i)T^{2} \)
61 \( 1 + (-0.190 + 0.587i)T + (-49.3 - 35.8i)T^{2} \)
67 \( 1 + (1.22 + 1.68i)T + (-20.7 + 63.7i)T^{2} \)
71 \( 1 + (-0.331 - 0.240i)T + (21.9 + 67.5i)T^{2} \)
73 \( 1 + (-0.657 + 2.02i)T + (-59.0 - 42.9i)T^{2} \)
79 \( 1 + (-8.14 + 11.2i)T + (-24.4 - 75.1i)T^{2} \)
83 \( 1 + (-5.79 + 4.21i)T + (25.6 - 78.9i)T^{2} \)
89 \( 1 + (0.333 + 0.108i)T + (72.0 + 52.3i)T^{2} \)
97 \( 1 + (0.649 + 0.471i)T + (29.9 + 92.2i)T^{2} \)
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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

−11.59639650017989134791253317863, −10.52185084050982113407582544381, −9.113070227052189663333807181497, −8.462687170186797239541508227335, −7.60323058618320555097489114200, −5.84533125422629151907332137136, −5.18225177381911647735464446680, −3.47223523034576097777293708120, −2.35229693229166826786133093713, −0.55857267096426623597273321222, 3.40315643250158287414506776556, 4.23668658999457431180097835668, 5.01622854171885246779882535946, 6.79245700286243845518194910195, 7.16232453958945695876906809892, 8.438074643330498025612601373662, 9.415597544802984772801429593159, 10.28643145398304539510838430974, 11.33828740837355025163307737857, 12.15951210719739578283643682757

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