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Properties

Label 2-546-91.83-c1-0-8
Degree $2$
Conductor $546$
Sign $0.381 + 0.924i$
Analytic cond. $4.35983$
Root an. cond. $2.08802$
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  + (−0.707 + 0.707i)2-s + i·3-s − 1.00i·4-s + (−0.461 − 0.461i)5-s + (−0.707 − 0.707i)6-s + (−0.292 − 2.62i)7-s + (0.707 + 0.707i)8-s − 9-s + 0.652·10-s + (1.60 + 1.60i)11-s + 1.00·12-s + (−2.51 − 2.58i)13-s + (2.06 + 1.65i)14-s + (0.461 − 0.461i)15-s − 1.00·16-s − 6.40·17-s + ⋯
L(s)  = 1  + (−0.499 + 0.499i)2-s + 0.577i·3-s − 0.500i·4-s + (−0.206 − 0.206i)5-s + (−0.288 − 0.288i)6-s + (−0.110 − 0.993i)7-s + (0.250 + 0.250i)8-s − 0.333·9-s + 0.206·10-s + (0.483 + 0.483i)11-s + 0.288·12-s + (−0.697 − 0.716i)13-s + (0.552 + 0.441i)14-s + (0.119 − 0.119i)15-s − 0.250·16-s − 1.55·17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.381 + 0.924i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.381 + 0.924i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(546\)    =    \(2 \cdot 3 \cdot 7 \cdot 13\)
Sign: $0.381 + 0.924i$
Analytic conductor: \(4.35983\)
Root analytic conductor: \(2.08802\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{546} (265, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 546,\ (\ :1/2),\ 0.381 + 0.924i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.544582 - 0.364192i\)
\(L(\frac12)\) \(\approx\) \(0.544582 - 0.364192i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.707 - 0.707i)T \)
3 \( 1 - iT \)
7 \( 1 + (0.292 + 2.62i)T \)
13 \( 1 + (2.51 + 2.58i)T \)
good5 \( 1 + (0.461 + 0.461i)T + 5iT^{2} \)
11 \( 1 + (-1.60 - 1.60i)T + 11iT^{2} \)
17 \( 1 + 6.40T + 17T^{2} \)
19 \( 1 + (2.52 + 2.52i)T + 19iT^{2} \)
23 \( 1 + 8.51iT - 23T^{2} \)
29 \( 1 - 7.91T + 29T^{2} \)
31 \( 1 + (0.922 + 0.922i)T + 31iT^{2} \)
37 \( 1 + (0.953 + 0.953i)T + 37iT^{2} \)
41 \( 1 + (-3.89 - 3.89i)T + 41iT^{2} \)
43 \( 1 - 4.17iT - 43T^{2} \)
47 \( 1 + (1.41 - 1.41i)T - 47iT^{2} \)
53 \( 1 - 9.10T + 53T^{2} \)
59 \( 1 + (1.17 - 1.17i)T - 59iT^{2} \)
61 \( 1 + 14.4iT - 61T^{2} \)
67 \( 1 + (-3.47 + 3.47i)T - 67iT^{2} \)
71 \( 1 + (8.29 - 8.29i)T - 71iT^{2} \)
73 \( 1 + (-5.89 + 5.89i)T - 73iT^{2} \)
79 \( 1 + 9.18T + 79T^{2} \)
83 \( 1 + (9.98 + 9.98i)T + 83iT^{2} \)
89 \( 1 + (8.54 - 8.54i)T - 89iT^{2} \)
97 \( 1 + (0.272 + 0.272i)T + 97iT^{2} \)
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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

−10.46730681377561291714448461244, −9.815190958405368704859521062433, −8.793241790130626806207708718664, −8.109996113847413476731571953226, −6.93493139478037860224848444231, −6.36004998438604522047091437824, −4.65991497440114923613418241830, −4.37948263594754225822467239636, −2.55922774945430725825714847879, −0.43522153291359781130455939766, 1.73145345067835420253749231736, 2.77303285764392596223800217117, 4.07670298099729374818630133008, 5.52700044943962693844090223913, 6.62333993375499515977084849288, 7.38241457287301923490054509482, 8.636141410495913715976471791389, 8.988585283372242505265933211608, 10.03892395401412251364982348823, 11.24023554757454296538690732027

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