Properties

Label 2-75e2-1.1-c1-0-16
Degree $2$
Conductor $5625$
Sign $1$
Analytic cond. $44.9158$
Root an. cond. $6.70192$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.500·2-s − 1.74·4-s − 0.0237·7-s − 1.87·8-s − 3.58·11-s − 3.77·13-s − 0.0119·14-s + 2.55·16-s − 3.62·17-s − 2.43·19-s − 1.79·22-s + 1.71·23-s − 1.89·26-s + 0.0416·28-s − 3.85·29-s − 6.00·31-s + 5.03·32-s − 1.81·34-s + 0.369·37-s − 1.21·38-s + 7.80·41-s − 0.174·43-s + 6.26·44-s + 0.859·46-s + 7.81·47-s − 6.99·49-s + 6.60·52-s + ⋯
L(s)  = 1  + 0.354·2-s − 0.874·4-s − 0.00899·7-s − 0.664·8-s − 1.08·11-s − 1.04·13-s − 0.00318·14-s + 0.639·16-s − 0.878·17-s − 0.557·19-s − 0.382·22-s + 0.357·23-s − 0.370·26-s + 0.00786·28-s − 0.716·29-s − 1.07·31-s + 0.890·32-s − 0.311·34-s + 0.0607·37-s − 0.197·38-s + 1.21·41-s − 0.0266·43-s + 0.944·44-s + 0.126·46-s + 1.13·47-s − 0.999·49-s + 0.915·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5625\)    =    \(3^{2} \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(44.9158\)
Root analytic conductor: \(6.70192\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5625,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8327880515\)
\(L(\frac12)\) \(\approx\) \(0.8327880515\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
good2 \( 1 - 0.500T + 2T^{2} \)
7 \( 1 + 0.0237T + 7T^{2} \)
11 \( 1 + 3.58T + 11T^{2} \)
13 \( 1 + 3.77T + 13T^{2} \)
17 \( 1 + 3.62T + 17T^{2} \)
19 \( 1 + 2.43T + 19T^{2} \)
23 \( 1 - 1.71T + 23T^{2} \)
29 \( 1 + 3.85T + 29T^{2} \)
31 \( 1 + 6.00T + 31T^{2} \)
37 \( 1 - 0.369T + 37T^{2} \)
41 \( 1 - 7.80T + 41T^{2} \)
43 \( 1 + 0.174T + 43T^{2} \)
47 \( 1 - 7.81T + 47T^{2} \)
53 \( 1 + 8.97T + 53T^{2} \)
59 \( 1 - 4.45T + 59T^{2} \)
61 \( 1 - 9.21T + 61T^{2} \)
67 \( 1 - 4.47T + 67T^{2} \)
71 \( 1 - 9.69T + 71T^{2} \)
73 \( 1 - 3.95T + 73T^{2} \)
79 \( 1 + 9.68T + 79T^{2} \)
83 \( 1 + 8.95T + 83T^{2} \)
89 \( 1 - 17.0T + 89T^{2} \)
97 \( 1 + 2.76T + 97T^{2} \)
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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

−8.119447697861444751017943953260, −7.50139895816720452521767396833, −6.71079414734899983368612810195, −5.73833061212597076756995005294, −5.19044243394389204474779162118, −4.54569361574381229245862162548, −3.82944927098409309395557129425, −2.83898770943768097868818671504, −2.07456571866926641126961132482, −0.43870647122646917293189604294, 0.43870647122646917293189604294, 2.07456571866926641126961132482, 2.83898770943768097868818671504, 3.82944927098409309395557129425, 4.54569361574381229245862162548, 5.19044243394389204474779162118, 5.73833061212597076756995005294, 6.71079414734899983368612810195, 7.50139895816720452521767396833, 8.119447697861444751017943953260

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