Properties

Label 2-1200-15.14-c2-0-8
Degree $2$
Conductor $1200$
Sign $-0.447 - 0.894i$
Analytic cond. $32.6976$
Root an. cond. $5.71818$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (1.79 − 2.40i)3-s + 10.2i·7-s + (−2.53 − 8.63i)9-s − 8.19i·11-s + 13.5i·13-s − 15.4·17-s − 25.4·19-s + (24.5 + 18.3i)21-s + 17.9·23-s + (−25.2 − 9.44i)27-s + 42.0i·29-s − 38.4·31-s + (−19.6 − 14.7i)33-s + 11.8i·37-s + (32.6 + 24.4i)39-s + ⋯
L(s)  = 1  + (0.599 − 0.800i)3-s + 1.45i·7-s + (−0.281 − 0.959i)9-s − 0.744i·11-s + 1.04i·13-s − 0.910·17-s − 1.34·19-s + (1.16 + 0.874i)21-s + 0.778·23-s + (−0.936 − 0.349i)27-s + 1.44i·29-s − 1.24·31-s + (−0.596 − 0.446i)33-s + 0.319i·37-s + (0.836 + 0.626i)39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.447 - 0.894i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1200 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.447 - 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1200\)    =    \(2^{4} \cdot 3 \cdot 5^{2}\)
Sign: $-0.447 - 0.894i$
Analytic conductor: \(32.6976\)
Root analytic conductor: \(5.71818\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1200} (449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1200,\ (\ :1),\ -0.447 - 0.894i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.8623956015\)
\(L(\frac12)\) \(\approx\) \(0.8623956015\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (-1.79 + 2.40i)T \)
5 \( 1 \)
good7 \( 1 - 10.2iT - 49T^{2} \)
11 \( 1 + 8.19iT - 121T^{2} \)
13 \( 1 - 13.5iT - 169T^{2} \)
17 \( 1 + 15.4T + 289T^{2} \)
19 \( 1 + 25.4T + 361T^{2} \)
23 \( 1 - 17.9T + 529T^{2} \)
29 \( 1 - 42.0iT - 841T^{2} \)
31 \( 1 + 38.4T + 961T^{2} \)
37 \( 1 - 11.8iT - 1.36e3T^{2} \)
41 \( 1 - 46.3iT - 1.68e3T^{2} \)
43 \( 1 + 54.0iT - 1.84e3T^{2} \)
47 \( 1 - 43.0T + 2.20e3T^{2} \)
53 \( 1 + 82.7T + 2.80e3T^{2} \)
59 \( 1 - 45.8iT - 3.48e3T^{2} \)
61 \( 1 + 93.6T + 3.72e3T^{2} \)
67 \( 1 + 34.4iT - 4.48e3T^{2} \)
71 \( 1 + 68.0iT - 5.04e3T^{2} \)
73 \( 1 - 44.7iT - 5.32e3T^{2} \)
79 \( 1 + 11.7T + 6.24e3T^{2} \)
83 \( 1 + 144.T + 6.88e3T^{2} \)
89 \( 1 - 63.7iT - 7.92e3T^{2} \)
97 \( 1 - 63.9iT - 9.40e3T^{2} \)
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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

−9.336659889022514432050075875189, −8.829351581520122845881586836837, −8.535274963770761287041744096514, −7.29961873033761496998452087292, −6.49564133652434354421108525602, −5.87134480021308929646359158767, −4.69851385530571402177412412776, −3.41101410131779563883220415977, −2.44888652505131439137212797648, −1.63805284239829303282791350157, 0.21447149708571841218663622904, 1.95925465608452610749554549451, 3.14286848028134974517020264198, 4.21886192837647121402417485006, 4.56846323180906975670958668710, 5.85070952512061667393678138944, 7.04765881080402007859560236693, 7.67132626305157747729992213846, 8.505202052327294265658345905851, 9.399414883644660966361445342462

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