Properties

Label 100.6.i.a
Level $100$
Weight $6$
Character orbit 100.i
Analytic conductor $16.038$
Analytic rank $0$
Dimension $48$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [100,6,Mod(9,100)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(100, base_ring=CyclotomicField(10))
 
chi = DirichletCharacter(H, H._module([0, 7]))
 
N = Newforms(chi, 6, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("100.9");
 
S:= CuspForms(chi, 6);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 100 = 2^{2} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 100.i (of order \(10\), degree \(4\), 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: \(16.0383819813\)
Analytic rank: \(0\)
Dimension: \(48\)
Relative dimension: \(12\) over \(\Q(\zeta_{10})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{10}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 48 q - 135 q^{5} + 872 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 48 q - 135 q^{5} + 872 q^{9} + 5 q^{11} + 20 q^{15} - 955 q^{17} + 1912 q^{19} + 4818 q^{21} - 1420 q^{23} - 8605 q^{25} - 13800 q^{27} - 4408 q^{29} - 5532 q^{31} + 28465 q^{33} - 2165 q^{35} + 3540 q^{37} - 9938 q^{39} + 16383 q^{41} + 81600 q^{45} + 58745 q^{47} - 74126 q^{49} - 68014 q^{51} - 31320 q^{53} - 9065 q^{55} - 116271 q^{59} - 20184 q^{61} + 93820 q^{63} + 84335 q^{65} + 45395 q^{67} + 84806 q^{69} + 174099 q^{71} - 185460 q^{73} - 333405 q^{75} - 217020 q^{77} + 122216 q^{79} + 41997 q^{81} + 421590 q^{83} + 30775 q^{85} - 313155 q^{87} - 40897 q^{89} - 58608 q^{91} + 218670 q^{95} + 185675 q^{97} + 532180 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
9.1 0 −26.9495 + 8.75642i 0 47.9824 + 28.6826i 0 106.620i 0 453.009 329.131i 0
9.2 0 −21.4268 + 6.96199i 0 −31.4059 46.2458i 0 33.2168i 0 214.048 155.515i 0
9.3 0 −17.5832 + 5.71314i 0 −41.8714 + 37.0376i 0 198.538i 0 79.9395 58.0794i 0
9.4 0 −12.8412 + 4.17234i 0 37.4841 41.4722i 0 70.7922i 0 −49.1043 + 35.6764i 0
9.5 0 −7.61590 + 2.47456i 0 −21.0394 + 51.7913i 0 160.433i 0 −144.713 + 105.140i 0
9.6 0 −2.92767 + 0.951259i 0 −45.1471 32.9657i 0 161.169i 0 −188.925 + 137.262i 0
9.7 0 3.42908 1.11418i 0 45.2903 + 32.7688i 0 91.2427i 0 −186.074 + 135.191i 0
9.8 0 8.84041 2.87242i 0 44.5318 33.7923i 0 213.784i 0 −126.689 + 92.0451i 0
9.9 0 11.3128 3.67576i 0 −27.4359 48.7060i 0 218.557i 0 −82.1221 + 59.6652i 0
9.10 0 15.7378 5.11351i 0 −54.8356 + 10.8656i 0 1.49639i 0 24.9379 18.1185i 0
9.11 0 24.3305 7.90547i 0 28.0589 48.3498i 0 16.3790i 0 332.887 241.857i 0
9.12 0 24.5756 7.98511i 0 7.55764 + 55.3885i 0 27.6709i 0 343.609 249.646i 0
29.1 0 −15.4110 + 21.2114i 0 −50.3650 24.2564i 0 44.9792i 0 −137.333 422.668i 0
29.2 0 −11.7585 + 16.1842i 0 53.3838 + 16.5884i 0 180.218i 0 −48.5740 149.495i 0
29.3 0 −10.9800 + 15.1127i 0 −8.49336 + 55.2527i 0 89.0154i 0 −32.7410 100.767i 0
29.4 0 −10.3590 + 14.2579i 0 28.5667 48.0515i 0 156.576i 0 −20.8885 64.2882i 0
29.5 0 −2.14021 + 2.94575i 0 −17.7969 + 52.9931i 0 29.5497i 0 70.9942 + 218.498i 0
29.6 0 −0.977286 + 1.34512i 0 12.2429 54.5446i 0 227.555i 0 74.2369 + 228.478i 0
29.7 0 0.953996 1.31306i 0 −45.6533 32.2611i 0 104.872i 0 74.2771 + 228.601i 0
29.8 0 3.51700 4.84073i 0 −54.2639 + 13.4325i 0 140.976i 0 64.0277 + 197.057i 0
See all 48 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 9.12
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
25.e even 10 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 100.6.i.a 48
25.e even 10 1 inner 100.6.i.a 48
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
100.6.i.a 48 1.a even 1 1 trivial
100.6.i.a 48 25.e even 10 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(100, [\chi])\).