Properties

Label 2-177-177.101-c3-0-10
Degree $2$
Conductor $177$
Sign $-0.998 - 0.0490i$
Analytic cond. $10.4433$
Root an. cond. $3.23161$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.474 − 0.699i)2-s + (−3.34 + 3.97i)3-s + (2.69 + 6.76i)4-s + (−7.58 + 16.3i)5-s + (1.19 + 4.22i)6-s + (7.28 + 26.2i)7-s + (12.6 + 2.77i)8-s + (−4.67 − 26.5i)9-s + (7.86 + 13.0i)10-s + (−13.5 − 12.8i)11-s + (−35.9 − 11.8i)12-s + (7.39 − 68.0i)13-s + (21.8 + 7.34i)14-s + (−39.8 − 84.9i)15-s + (−34.3 + 32.5i)16-s + (−17.6 − 4.88i)17-s + ⋯
L(s)  = 1  + (0.167 − 0.247i)2-s + (−0.643 + 0.765i)3-s + (0.337 + 0.846i)4-s + (−0.678 + 1.46i)5-s + (0.0815 + 0.287i)6-s + (0.393 + 1.41i)7-s + (0.557 + 0.122i)8-s + (−0.173 − 0.984i)9-s + (0.248 + 0.413i)10-s + (−0.372 − 0.353i)11-s + (−0.864 − 0.285i)12-s + (0.157 − 1.45i)13-s + (0.416 + 0.140i)14-s + (−0.686 − 1.46i)15-s + (−0.537 + 0.509i)16-s + (−0.251 − 0.0697i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.998 - 0.0490i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.998 - 0.0490i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $-0.998 - 0.0490i$
Analytic conductor: \(10.4433\)
Root analytic conductor: \(3.23161\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{177} (101, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 177,\ (\ :3/2),\ -0.998 - 0.0490i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.0306222 + 1.24705i\)
\(L(\frac12)\) \(\approx\) \(0.0306222 + 1.24705i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (3.34 - 3.97i)T \)
59 \( 1 + (89.0 - 444. i)T \)
good2 \( 1 + (-0.474 + 0.699i)T + (-2.96 - 7.43i)T^{2} \)
5 \( 1 + (7.58 - 16.3i)T + (-80.9 - 95.2i)T^{2} \)
7 \( 1 + (-7.28 - 26.2i)T + (-293. + 176. i)T^{2} \)
11 \( 1 + (13.5 + 12.8i)T + (72.0 + 1.32e3i)T^{2} \)
13 \( 1 + (-7.39 + 68.0i)T + (-2.14e3 - 472. i)T^{2} \)
17 \( 1 + (17.6 + 4.88i)T + (4.20e3 + 2.53e3i)T^{2} \)
19 \( 1 + (-87.6 - 66.6i)T + (1.83e3 + 6.60e3i)T^{2} \)
23 \( 1 + (-47.0 - 88.7i)T + (-6.82e3 + 1.00e4i)T^{2} \)
29 \( 1 + (-194. + 131. i)T + (9.02e3 - 2.26e4i)T^{2} \)
31 \( 1 + (-44.0 - 57.9i)T + (-7.96e3 + 2.87e4i)T^{2} \)
37 \( 1 + (-40.4 - 183. i)T + (-4.59e4 + 2.12e4i)T^{2} \)
41 \( 1 + (218. + 115. i)T + (3.86e4 + 5.70e4i)T^{2} \)
43 \( 1 + (314. + 331. i)T + (-4.30e3 + 7.93e4i)T^{2} \)
47 \( 1 + (55.8 - 25.8i)T + (6.72e4 - 7.91e4i)T^{2} \)
53 \( 1 + (178. - 296. i)T + (-6.97e4 - 1.31e5i)T^{2} \)
61 \( 1 + (-105. - 71.3i)T + (8.40e4 + 2.10e5i)T^{2} \)
67 \( 1 + (-8.02 + 36.4i)T + (-2.72e5 - 1.26e5i)T^{2} \)
71 \( 1 + (67.3 + 145. i)T + (-2.31e5 + 2.72e5i)T^{2} \)
73 \( 1 + (-160. + 477. i)T + (-3.09e5 - 2.35e5i)T^{2} \)
79 \( 1 + (-56.2 + 1.03e3i)T + (-4.90e5 - 5.33e4i)T^{2} \)
83 \( 1 + (150. - 916. i)T + (-5.41e5 - 1.82e5i)T^{2} \)
89 \( 1 + (-427. - 629. i)T + (-2.60e5 + 6.54e5i)T^{2} \)
97 \( 1 + (-162. - 482. i)T + (-7.26e5 + 5.52e5i)T^{2} \)
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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

−12.06698009538770612474615543723, −11.84060798380603416887407537760, −10.90054604095084321047737571356, −10.15282683883270039383956428776, −8.515919084409512333806420145224, −7.62844628019618979881418752669, −6.29148102062889774951856056039, −5.17025906460908853195337104850, −3.44483929965815307600180928525, −2.85672935553803647847399206103, 0.61570189229910379538279124355, 1.51709096686088679397818777047, 4.60187394807455785014310994548, 4.91400990133795232823223792352, 6.62496186339062014445884936979, 7.31510612319415546655922153405, 8.440138894252766476906796707755, 9.848258072758859148913537756919, 11.08684382342825786198947629490, 11.63105223073003496116792424134

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