Properties

Label 2-2925-1.1-c1-0-41
Degree $2$
Conductor $2925$
Sign $1$
Analytic cond. $23.3562$
Root an. cond. $4.83282$
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  − 2.79·2-s + 5.79·4-s + 3.71·7-s − 10.6·8-s + 5.02·11-s + 13-s − 10.3·14-s + 18.0·16-s + 2.55·17-s + 6.79·19-s − 14.0·22-s + 2.23·23-s − 2.79·26-s + 21.5·28-s + 8.14·29-s − 4.51·31-s − 29.1·32-s − 7.14·34-s + 0.630·37-s − 18.9·38-s + 2.23·41-s + 2.79·43-s + 29.1·44-s − 6.22·46-s + 2.79·47-s + 6.79·49-s + 5.79·52-s + ⋯
L(s)  = 1  − 1.97·2-s + 2.89·4-s + 1.40·7-s − 3.75·8-s + 1.51·11-s + 0.277·13-s − 2.77·14-s + 4.50·16-s + 0.620·17-s + 1.55·19-s − 2.99·22-s + 0.465·23-s − 0.547·26-s + 4.07·28-s + 1.51·29-s − 0.810·31-s − 5.14·32-s − 1.22·34-s + 0.103·37-s − 3.07·38-s + 0.348·41-s + 0.426·43-s + 4.39·44-s − 0.918·46-s + 0.407·47-s + 0.971·49-s + 0.804·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2925 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2925 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2925\)    =    \(3^{2} \cdot 5^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(23.3562\)
Root analytic conductor: \(4.83282\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2925,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.200415279\)
\(L(\frac12)\) \(\approx\) \(1.200415279\)
\(L(\frac{3}{2})\) 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 \( 1 \)
13 \( 1 - T \)
good2 \( 1 + 2.79T + 2T^{2} \)
7 \( 1 - 3.71T + 7T^{2} \)
11 \( 1 - 5.02T + 11T^{2} \)
17 \( 1 - 2.55T + 17T^{2} \)
19 \( 1 - 6.79T + 19T^{2} \)
23 \( 1 - 2.23T + 23T^{2} \)
29 \( 1 - 8.14T + 29T^{2} \)
31 \( 1 + 4.51T + 31T^{2} \)
37 \( 1 - 0.630T + 37T^{2} \)
41 \( 1 - 2.23T + 41T^{2} \)
43 \( 1 - 2.79T + 43T^{2} \)
47 \( 1 - 2.79T + 47T^{2} \)
53 \( 1 + 5.91T + 53T^{2} \)
59 \( 1 - 8.37T + 59T^{2} \)
61 \( 1 + 8.02T + 61T^{2} \)
67 \( 1 + 2.51T + 67T^{2} \)
71 \( 1 + 8.28T + 71T^{2} \)
73 \( 1 - 14.3T + 73T^{2} \)
79 \( 1 + 8.39T + 79T^{2} \)
83 \( 1 - 7.90T + 83T^{2} \)
89 \( 1 - 4.92T + 89T^{2} \)
97 \( 1 + 3.42T + 97T^{2} \)
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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

−8.842961957931513003541840665019, −8.078062596514332898735459468989, −7.55048079628055525542914914432, −6.85532629679846913762832002954, −6.04464842421340018568519026100, −5.11665800812227102224222835422, −3.72054984379743802638584176814, −2.66344735774223958763629394933, −1.39877020689670312464136117846, −1.11288436681930434807593850766, 1.11288436681930434807593850766, 1.39877020689670312464136117846, 2.66344735774223958763629394933, 3.72054984379743802638584176814, 5.11665800812227102224222835422, 6.04464842421340018568519026100, 6.85532629679846913762832002954, 7.55048079628055525542914914432, 8.078062596514332898735459468989, 8.842961957931513003541840665019

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