Properties

Label 2-11-11.10-c46-0-24
Degree $2$
Conductor $11$
Sign $1$
Analytic cond. $147.420$
Root an. cond. $12.1416$
Motivic weight $46$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.16e11·3-s + 7.03e13·4-s + 1.77e16·5-s + 4.68e21·9-s − 8.95e23·11-s − 8.19e24·12-s − 2.06e27·15-s + 4.95e27·16-s + 1.24e30·20-s − 3.59e31·23-s + 1.71e32·25-s + 4.86e32·27-s + 3.36e34·31-s + 1.04e35·33-s + 3.29e35·36-s + 2.33e36·37-s − 6.30e37·44-s + 8.29e37·45-s − 1.88e38·47-s − 5.76e38·48-s + 7.49e38·49-s − 7.03e39·53-s − 1.58e40·55-s − 8.94e40·59-s − 1.45e41·60-s + 3.48e41·64-s + 4.07e41·67-s + ⋯
L(s)  = 1  − 1.23·3-s + 4-s + 1.48·5-s + 0.528·9-s − 11-s − 1.23·12-s − 1.83·15-s + 16-s + 1.48·20-s − 1.72·23-s + 1.20·25-s + 0.582·27-s + 1.68·31-s + 1.23·33-s + 0.528·36-s + 1.99·37-s − 44-s + 0.785·45-s − 0.654·47-s − 1.23·48-s + 49-s − 1.54·53-s − 1.48·55-s − 1.66·59-s − 1.83·60-s + 64-s + 0.407·67-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(47-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\C}(s+23) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11\)
Sign: $1$
Analytic conductor: \(147.420\)
Root analytic conductor: \(12.1416\)
Motivic weight: \(46\)
Rational: yes
Arithmetic: yes
Character: $\chi_{11} (10, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 11,\ (\ :23),\ 1)\)

Particular Values

\(L(\frac{47}{2})\) \(\approx\) \(2.326364664\)
\(L(\frac12)\) \(\approx\) \(2.326364664\)
\(L(24)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + p^{23} T \)
good2 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
3 \( 1 + 116391051965 T + p^{46} T^{2} \)
5 \( 1 - 17717696898466199 T + p^{46} T^{2} \)
7 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
13 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
17 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
19 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
23 \( 1 + \)\(35\!\cdots\!45\)\( T + p^{46} T^{2} \)
29 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
31 \( 1 - \)\(33\!\cdots\!43\)\( T + p^{46} T^{2} \)
37 \( 1 - \)\(23\!\cdots\!75\)\( T + p^{46} T^{2} \)
41 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
43 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
47 \( 1 + \)\(18\!\cdots\!50\)\( T + p^{46} T^{2} \)
53 \( 1 + \)\(70\!\cdots\!10\)\( T + p^{46} T^{2} \)
59 \( 1 + \)\(89\!\cdots\!33\)\( T + p^{46} T^{2} \)
61 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
67 \( 1 - \)\(40\!\cdots\!55\)\( T + p^{46} T^{2} \)
71 \( 1 - \)\(28\!\cdots\!47\)\( T + p^{46} T^{2} \)
73 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
79 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
83 \( ( 1 - p^{23} T )( 1 + p^{23} T ) \)
89 \( 1 - \)\(87\!\cdots\!63\)\( T + p^{46} T^{2} \)
97 \( 1 - \)\(70\!\cdots\!35\)\( T + p^{46} T^{2} \)
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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

−11.64227515304636857749395774992, −10.55984381212619768788350935840, −9.865203379513574271642701581261, −7.86520692581667772504684039491, −6.23407282552857325673268054217, −6.03769221989746554911660679740, −4.86651938670274545623459595327, −2.76072361604702784562035995375, −1.89027081260852528600114790575, −0.71328557353953831375300623448, 0.71328557353953831375300623448, 1.89027081260852528600114790575, 2.76072361604702784562035995375, 4.86651938670274545623459595327, 6.03769221989746554911660679740, 6.23407282552857325673268054217, 7.86520692581667772504684039491, 9.865203379513574271642701581261, 10.55984381212619768788350935840, 11.64227515304636857749395774992

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