Properties

Label 2-222-1.1-c5-0-27
Degree $2$
Conductor $222$
Sign $-1$
Analytic cond. $35.6052$
Root an. cond. $5.96700$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 9·3-s + 16·4-s − 94·5-s + 36·6-s + 188·7-s + 64·8-s + 81·9-s − 376·10-s − 740·11-s + 144·12-s − 462·13-s + 752·14-s − 846·15-s + 256·16-s + 138·17-s + 324·18-s − 722·19-s − 1.50e3·20-s + 1.69e3·21-s − 2.96e3·22-s − 1.46e3·23-s + 576·24-s + 5.71e3·25-s − 1.84e3·26-s + 729·27-s + 3.00e3·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 1.68·5-s + 0.408·6-s + 1.45·7-s + 0.353·8-s + 1/3·9-s − 1.18·10-s − 1.84·11-s + 0.288·12-s − 0.758·13-s + 1.02·14-s − 0.970·15-s + 1/4·16-s + 0.115·17-s + 0.235·18-s − 0.458·19-s − 0.840·20-s + 0.837·21-s − 1.30·22-s − 0.577·23-s + 0.204·24-s + 1.82·25-s − 0.536·26-s + 0.192·27-s + 0.725·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 222 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 222 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(222\)    =    \(2 \cdot 3 \cdot 37\)
Sign: $-1$
Analytic conductor: \(35.6052\)
Root analytic conductor: \(5.96700\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 222,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 - p^{2} T \)
37 \( 1 + p^{2} T \)
good5 \( 1 + 94 T + p^{5} T^{2} \)
7 \( 1 - 188 T + p^{5} T^{2} \)
11 \( 1 + 740 T + p^{5} T^{2} \)
13 \( 1 + 462 T + p^{5} T^{2} \)
17 \( 1 - 138 T + p^{5} T^{2} \)
19 \( 1 + 2 p^{2} T + p^{5} T^{2} \)
23 \( 1 + 1466 T + p^{5} T^{2} \)
29 \( 1 + 6190 T + p^{5} T^{2} \)
31 \( 1 - 2618 T + p^{5} T^{2} \)
41 \( 1 + 15954 T + p^{5} T^{2} \)
43 \( 1 + 20906 T + p^{5} T^{2} \)
47 \( 1 - 4420 T + p^{5} T^{2} \)
53 \( 1 - 1658 T + p^{5} T^{2} \)
59 \( 1 + 32274 T + p^{5} T^{2} \)
61 \( 1 - 2098 T + p^{5} T^{2} \)
67 \( 1 - 46556 T + p^{5} T^{2} \)
71 \( 1 - 468 p T + p^{5} T^{2} \)
73 \( 1 + 55442 T + p^{5} T^{2} \)
79 \( 1 + 25546 T + p^{5} T^{2} \)
83 \( 1 - 76920 T + p^{5} T^{2} \)
89 \( 1 + 15134 T + p^{5} T^{2} \)
97 \( 1 + 80654 T + p^{5} T^{2} \)
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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

−11.15569162637414105564484151997, −10.26259616453286401268365049868, −8.354466897118058995567411678447, −7.921631230117232545504349038604, −7.22271618450325933952234588148, −5.18799099559791795307467909073, −4.52595451386638227453167870998, −3.34283532151911540064858389208, −2.05865933639659465880662637027, 0, 2.05865933639659465880662637027, 3.34283532151911540064858389208, 4.52595451386638227453167870998, 5.18799099559791795307467909073, 7.22271618450325933952234588148, 7.921631230117232545504349038604, 8.354466897118058995567411678447, 10.26259616453286401268365049868, 11.15569162637414105564484151997

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