Properties

Label 2-8325-1.1-c1-0-116
Degree $2$
Conductor $8325$
Sign $1$
Analytic cond. $66.4754$
Root an. cond. $8.15324$
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  + 2.65·2-s + 5.03·4-s − 4.66·7-s + 8.05·8-s − 2.92·11-s + 0.896·13-s − 12.3·14-s + 11.3·16-s − 6.41·17-s + 8.64·19-s − 7.76·22-s + 5.17·23-s + 2.37·26-s − 23.4·28-s + 6.91·29-s + 5.33·31-s + 13.8·32-s − 17.0·34-s + 37-s + 22.9·38-s + 10.7·41-s + 5.70·43-s − 14.7·44-s + 13.7·46-s − 9.93·47-s + 14.7·49-s + 4.51·52-s + ⋯
L(s)  = 1  + 1.87·2-s + 2.51·4-s − 1.76·7-s + 2.84·8-s − 0.882·11-s + 0.248·13-s − 3.30·14-s + 2.82·16-s − 1.55·17-s + 1.98·19-s − 1.65·22-s + 1.07·23-s + 0.466·26-s − 4.43·28-s + 1.28·29-s + 0.957·31-s + 2.45·32-s − 2.91·34-s + 0.164·37-s + 3.71·38-s + 1.67·41-s + 0.870·43-s − 2.22·44-s + 2.02·46-s − 1.44·47-s + 2.10·49-s + 0.626·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8325 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8325 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8325\)    =    \(3^{2} \cdot 5^{2} \cdot 37\)
Sign: $1$
Analytic conductor: \(66.4754\)
Root analytic conductor: \(8.15324\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8325,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.016691269\)
\(L(\frac12)\) \(\approx\) \(6.016691269\)
\(L(\frac{3}{2})\) 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 \( 1 \)
37 \( 1 - T \)
good2 \( 1 - 2.65T + 2T^{2} \)
7 \( 1 + 4.66T + 7T^{2} \)
11 \( 1 + 2.92T + 11T^{2} \)
13 \( 1 - 0.896T + 13T^{2} \)
17 \( 1 + 6.41T + 17T^{2} \)
19 \( 1 - 8.64T + 19T^{2} \)
23 \( 1 - 5.17T + 23T^{2} \)
29 \( 1 - 6.91T + 29T^{2} \)
31 \( 1 - 5.33T + 31T^{2} \)
41 \( 1 - 10.7T + 41T^{2} \)
43 \( 1 - 5.70T + 43T^{2} \)
47 \( 1 + 9.93T + 47T^{2} \)
53 \( 1 + 5.29T + 53T^{2} \)
59 \( 1 - 8.60T + 59T^{2} \)
61 \( 1 - 9.36T + 61T^{2} \)
67 \( 1 - 7.14T + 67T^{2} \)
71 \( 1 - 0.600T + 71T^{2} \)
73 \( 1 - 9.12T + 73T^{2} \)
79 \( 1 + 5.34T + 79T^{2} \)
83 \( 1 - 3.42T + 83T^{2} \)
89 \( 1 + 5.90T + 89T^{2} \)
97 \( 1 - 11.8T + 97T^{2} \)
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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

−7.35493585164042762748000604687, −6.72955521855392998986616373086, −6.41313522445918206444372737637, −5.59671573467916137086229809479, −5.02953935743581574294123218406, −4.27267271608960641362661688999, −3.48340264120166204393833473293, −2.80827720929145706746887898956, −2.52128904084420821780457650777, −0.888172406160766788586115196392, 0.888172406160766788586115196392, 2.52128904084420821780457650777, 2.80827720929145706746887898956, 3.48340264120166204393833473293, 4.27267271608960641362661688999, 5.02953935743581574294123218406, 5.59671573467916137086229809479, 6.41313522445918206444372737637, 6.72955521855392998986616373086, 7.35493585164042762748000604687

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