Properties

Label 2-4935-1.1-c1-0-126
Degree $2$
Conductor $4935$
Sign $1$
Analytic cond. $39.4061$
Root an. cond. $6.27743$
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  + 2.52·2-s − 3-s + 4.35·4-s + 5-s − 2.52·6-s + 7-s + 5.92·8-s + 9-s + 2.52·10-s − 1.70·11-s − 4.35·12-s + 4.54·13-s + 2.52·14-s − 15-s + 6.23·16-s + 0.467·17-s + 2.52·18-s + 6.08·19-s + 4.35·20-s − 21-s − 4.30·22-s + 0.689·23-s − 5.92·24-s + 25-s + 11.4·26-s − 27-s + 4.35·28-s + ⋯
L(s)  = 1  + 1.78·2-s − 0.577·3-s + 2.17·4-s + 0.447·5-s − 1.02·6-s + 0.377·7-s + 2.09·8-s + 0.333·9-s + 0.796·10-s − 0.514·11-s − 1.25·12-s + 1.26·13-s + 0.673·14-s − 0.258·15-s + 1.55·16-s + 0.113·17-s + 0.594·18-s + 1.39·19-s + 0.973·20-s − 0.218·21-s − 0.917·22-s + 0.143·23-s − 1.20·24-s + 0.200·25-s + 2.24·26-s − 0.192·27-s + 0.822·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4935 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4935 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4935\)    =    \(3 \cdot 5 \cdot 7 \cdot 47\)
Sign: $1$
Analytic conductor: \(39.4061\)
Root analytic conductor: \(6.27743\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4935,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.297633396\)
\(L(\frac12)\) \(\approx\) \(6.297633396\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
5 \( 1 - T \)
7 \( 1 - T \)
47 \( 1 - T \)
good2 \( 1 - 2.52T + 2T^{2} \)
11 \( 1 + 1.70T + 11T^{2} \)
13 \( 1 - 4.54T + 13T^{2} \)
17 \( 1 - 0.467T + 17T^{2} \)
19 \( 1 - 6.08T + 19T^{2} \)
23 \( 1 - 0.689T + 23T^{2} \)
29 \( 1 - 6.79T + 29T^{2} \)
31 \( 1 + 7.10T + 31T^{2} \)
37 \( 1 - 2.56T + 37T^{2} \)
41 \( 1 + 10.3T + 41T^{2} \)
43 \( 1 + 8.31T + 43T^{2} \)
53 \( 1 + 4.22T + 53T^{2} \)
59 \( 1 - 7.98T + 59T^{2} \)
61 \( 1 + 0.334T + 61T^{2} \)
67 \( 1 - 3.02T + 67T^{2} \)
71 \( 1 - 0.837T + 71T^{2} \)
73 \( 1 - 15.6T + 73T^{2} \)
79 \( 1 + 13.0T + 79T^{2} \)
83 \( 1 - 13.0T + 83T^{2} \)
89 \( 1 - 6.63T + 89T^{2} \)
97 \( 1 - 5.36T + 97T^{2} \)
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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

−7.988526525606525216551039707839, −7.15645405460601340976247529817, −6.48151721529188631122156911764, −5.89823188604096384521960397933, −5.11543603491937575127349292884, −4.92819330381756649039932475682, −3.72630800944685689541867546420, −3.23816303218656702794178272521, −2.12935089383091336726584187875, −1.19105449886563366326315131050, 1.19105449886563366326315131050, 2.12935089383091336726584187875, 3.23816303218656702794178272521, 3.72630800944685689541867546420, 4.92819330381756649039932475682, 5.11543603491937575127349292884, 5.89823188604096384521960397933, 6.48151721529188631122156911764, 7.15645405460601340976247529817, 7.988526525606525216551039707839

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