Properties

Label 2-165e2-1.1-c1-0-9
Degree $2$
Conductor $27225$
Sign $1$
Analytic cond. $217.392$
Root an. cond. $14.7442$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s + 3·8-s + 5·13-s − 16-s − 6·17-s + 19-s − 2·23-s − 5·26-s + 31-s − 5·32-s + 6·34-s + 5·37-s − 38-s − 10·41-s − 5·43-s + 2·46-s − 6·47-s − 7·49-s − 5·52-s − 2·53-s − 10·59-s + 61-s − 62-s + 7·64-s − 5·67-s + 6·68-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s + 1.06·8-s + 1.38·13-s − 1/4·16-s − 1.45·17-s + 0.229·19-s − 0.417·23-s − 0.980·26-s + 0.179·31-s − 0.883·32-s + 1.02·34-s + 0.821·37-s − 0.162·38-s − 1.56·41-s − 0.762·43-s + 0.294·46-s − 0.875·47-s − 49-s − 0.693·52-s − 0.274·53-s − 1.30·59-s + 0.128·61-s − 0.127·62-s + 7/8·64-s − 0.610·67-s + 0.727·68-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 27225 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 27225 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(27225\)    =    \(3^{2} \cdot 5^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(217.392\)
Root analytic conductor: \(14.7442\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 27225,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8533508835\)
\(L(\frac12)\) \(\approx\) \(0.8533508835\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad3 \( 1 \)
5 \( 1 \)
11 \( 1 \)
good2 \( 1 + T + p T^{2} \) 1.2.b
7 \( 1 + p T^{2} \) 1.7.a
13 \( 1 - 5 T + p T^{2} \) 1.13.af
17 \( 1 + 6 T + p T^{2} \) 1.17.g
19 \( 1 - T + p T^{2} \) 1.19.ab
23 \( 1 + 2 T + p T^{2} \) 1.23.c
29 \( 1 + p T^{2} \) 1.29.a
31 \( 1 - T + p T^{2} \) 1.31.ab
37 \( 1 - 5 T + p T^{2} \) 1.37.af
41 \( 1 + 10 T + p T^{2} \) 1.41.k
43 \( 1 + 5 T + p T^{2} \) 1.43.f
47 \( 1 + 6 T + p T^{2} \) 1.47.g
53 \( 1 + 2 T + p T^{2} \) 1.53.c
59 \( 1 + 10 T + p T^{2} \) 1.59.k
61 \( 1 - T + p T^{2} \) 1.61.ab
67 \( 1 + 5 T + p T^{2} \) 1.67.f
71 \( 1 - 10 T + p T^{2} \) 1.71.ak
73 \( 1 - 5 T + p T^{2} \) 1.73.af
79 \( 1 - 13 T + p T^{2} \) 1.79.an
83 \( 1 - 10 T + p T^{2} \) 1.83.ak
89 \( 1 + 10 T + p T^{2} \) 1.89.k
97 \( 1 + 10 T + p T^{2} \) 1.97.k
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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

−15.33454405623184, −14.82687808406827, −14.01709715377510, −13.47239418082276, −13.42101010305260, −12.68441038079376, −11.97897651590048, −11.22913111945429, −10.94146876771634, −10.38670428332096, −9.591777767510108, −9.360383502795082, −8.611531269601179, −8.197608963349298, −7.857740826603711, −6.721175955684669, −6.602133631182843, −5.704120034250873, −4.946612533915310, −4.426003935464256, −3.752601422256194, −3.101239942033686, −1.964794848936790, −1.426133732463718, −0.4262001719840138, 0.4262001719840138, 1.426133732463718, 1.964794848936790, 3.101239942033686, 3.752601422256194, 4.426003935464256, 4.946612533915310, 5.704120034250873, 6.602133631182843, 6.721175955684669, 7.857740826603711, 8.197608963349298, 8.611531269601179, 9.360383502795082, 9.591777767510108, 10.38670428332096, 10.94146876771634, 11.22913111945429, 11.97897651590048, 12.68441038079376, 13.42101010305260, 13.47239418082276, 14.01709715377510, 14.82687808406827, 15.33454405623184

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