Properties

Label 51.6.i.a
Level $51$
Weight $6$
Character orbit 51.i
Analytic conductor $8.180$
Analytic rank $0$
Dimension $224$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [51,6,Mod(5,51)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(51, base_ring=CyclotomicField(16))
 
chi = DirichletCharacter(H, H._module([8, 5]))
 
N = Newforms(chi, 6, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("51.5");
 
S:= CuspForms(chi, 6);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 51 = 3 \cdot 17 \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 51.i (of order \(16\), degree \(8\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(8.17957481046\)
Analytic rank: \(0\)
Dimension: \(224\)
Relative dimension: \(28\) over \(\Q(\zeta_{16})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{16}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 224 q - 8 q^{3} - 16 q^{4} - 8 q^{6} - 16 q^{7} - 8 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 224 q - 8 q^{3} - 16 q^{4} - 8 q^{6} - 16 q^{7} - 8 q^{9} - 16 q^{10} - 4232 q^{12} - 16 q^{13} + 4336 q^{15} + 3952 q^{18} - 16 q^{19} - 12224 q^{21} - 16 q^{22} + 1528 q^{24} - 2544 q^{25} - 8 q^{27} - 33184 q^{28} - 8 q^{30} + 19344 q^{31} + 118144 q^{34} + 248 q^{36} - 4848 q^{37} - 32088 q^{39} - 107472 q^{40} + 105784 q^{42} - 17328 q^{43} + 23192 q^{45} + 112416 q^{46} - 137584 q^{48} - 72176 q^{49} - 78376 q^{51} - 134176 q^{52} + 131472 q^{54} + 15184 q^{55} - 106504 q^{57} + 117616 q^{58} - 11584 q^{60} + 60480 q^{61} + 101152 q^{63} - 139792 q^{64} + 278640 q^{66} + 379088 q^{69} + 69488 q^{70} + 34336 q^{72} - 417872 q^{73} - 449192 q^{75} - 302096 q^{76} - 789264 q^{78} + 30096 q^{79} - 148464 q^{81} + 736752 q^{82} + 95200 q^{85} + 248200 q^{87} + 894384 q^{88} + 1216472 q^{90} + 318480 q^{91} + 327096 q^{93} - 351536 q^{94} - 339232 q^{96} - 518992 q^{97} - 94816 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
5.1 −10.1948 + 4.22283i 8.40425 13.1289i 63.4746 63.4746i 57.8056 + 11.4982i −30.2386 + 169.337i −29.7361 149.494i −243.939 + 588.921i −101.737 220.677i −637.872 + 126.881i
5.2 −9.70306 + 4.01914i −15.5727 0.701681i 55.3685 55.3685i 0.439511 + 0.0874241i 153.923 55.7802i 44.1496 + 221.955i −186.098 + 449.280i 242.015 + 21.8541i −4.61597 + 0.918174i
5.3 −8.83173 + 3.65822i 12.8084 + 8.88513i 41.9895 41.9895i −35.5962 7.08053i −145.624 31.6152i 17.8418 + 89.6969i −100.170 + 241.832i 85.1091 + 227.608i 340.279 67.6856i
5.4 −7.92950 + 3.28451i −5.36347 + 14.6367i 29.4616 29.4616i −2.23570 0.444709i −5.54469 133.678i −20.9709 105.428i −31.7446 + 76.6381i −185.466 157.007i 19.1886 3.81686i
5.5 −7.58347 + 3.14118i −9.32894 12.4888i 25.0147 25.0147i −90.0003 17.9022i 109.975 + 65.4048i −41.2907 207.583i −10.6048 + 25.6024i −68.9416 + 233.015i 738.749 146.946i
5.6 −6.31772 + 2.61688i 10.7883 11.2522i 10.4380 10.4380i −54.9326 10.9268i −38.7118 + 99.3201i 25.9411 + 130.415i 45.1108 108.907i −10.2245 242.785i 375.642 74.7199i
5.7 −5.84929 + 2.42285i −15.5553 1.01612i 5.71651 5.71651i 84.9848 + 16.9045i 93.4493 31.7446i −20.8169 104.653i 57.9441 139.889i 240.935 + 31.6123i −538.057 + 107.026i
5.8 −5.68898 + 2.35645i −2.58585 15.3725i 4.18423 4.18423i 43.5813 + 8.66887i 50.9354 + 81.3604i 20.9119 + 105.131i 61.4625 148.383i −229.627 + 79.5020i −268.361 + 53.3804i
5.9 −5.62132 + 2.32843i 15.2141 + 3.39581i 3.55027 3.55027i 74.9632 + 14.9111i −93.4302 + 16.3360i −8.49010 42.6826i 62.8190 151.659i 219.937 + 103.328i −456.112 + 90.7263i
5.10 −3.18567 + 1.31955i −14.2273 + 6.37056i −14.2201 + 14.2201i −93.5871 18.6156i 36.9172 39.0681i 21.5377 + 108.277i 68.7620 166.006i 161.832 181.272i 322.702 64.1894i
5.11 −2.65877 + 1.10130i −1.85557 + 15.4776i −16.7712 + 16.7712i 50.0065 + 9.94691i −12.1120 43.1950i 41.2495 + 207.375i 61.3622 148.142i −236.114 57.4396i −143.910 + 28.6255i
5.12 −2.62172 + 1.08595i 8.68145 + 12.9473i −16.9333 + 16.9333i −63.9319 12.7168i −36.8205 24.5166i −20.6863 103.997i 60.7561 146.678i −92.2648 + 224.803i 181.422 36.0870i
5.13 −1.54493 + 0.639929i 13.4575 7.86745i −20.6501 + 20.6501i −22.0950 4.39496i −15.7562 + 20.7664i −29.7883 149.756i 39.1660 94.5551i 119.207 211.752i 36.9475 7.34932i
5.14 −0.975563 + 0.404092i −13.5327 7.73731i −21.8390 + 21.8390i −3.85231 0.766273i 16.3286 + 2.07978i 0.0715928 + 0.359922i 25.4113 61.3483i 123.268 + 209.413i 4.06782 0.809140i
5.15 0.975563 0.404092i −1.96960 15.4635i −21.8390 + 21.8390i 3.85231 + 0.766273i −8.17015 14.2898i 0.0715928 + 0.359922i −25.4113 + 61.3483i −235.241 + 60.9139i 4.06782 0.809140i
5.16 1.54493 0.639929i −12.4185 + 9.42233i −20.6501 + 20.6501i 22.0950 + 4.39496i −13.1561 + 22.5038i −29.7883 149.756i −39.1660 + 94.5551i 65.4393 234.023i 36.9475 7.34932i
5.17 2.62172 1.08595i 8.63949 + 12.9753i −16.9333 + 16.9333i 63.9319 + 12.7168i 36.7409 + 24.6356i −20.6863 103.997i −60.7561 + 146.678i −93.7184 + 224.200i 181.422 36.0870i
5.18 2.65877 1.10130i 15.0096 + 4.20871i −16.7712 + 16.7712i −50.0065 9.94691i 44.5420 5.34002i 41.2495 + 207.375i −61.3622 + 148.142i 207.574 + 126.342i −143.910 + 28.6255i
5.19 3.18567 1.31955i 11.3302 10.7064i −14.2201 + 14.2201i 93.5871 + 18.6156i 21.9666 49.0578i 21.5377 + 108.277i −68.7620 + 166.006i 13.7460 242.611i 322.702 64.1894i
5.20 5.62132 2.32843i −2.68486 + 15.3555i 3.55027 3.55027i −74.9632 14.9111i 20.6617 + 92.5697i −8.49010 42.6826i −62.8190 + 151.659i −228.583 82.4547i −456.112 + 90.7263i
See next 80 embeddings (of 224 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 5.28
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
17.e odd 16 1 inner
51.i even 16 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 51.6.i.a 224
3.b odd 2 1 inner 51.6.i.a 224
17.e odd 16 1 inner 51.6.i.a 224
51.i even 16 1 inner 51.6.i.a 224
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
51.6.i.a 224 1.a even 1 1 trivial
51.6.i.a 224 3.b odd 2 1 inner
51.6.i.a 224 17.e odd 16 1 inner
51.6.i.a 224 51.i even 16 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(51, [\chi])\).