Properties

Label 77.4.i.a
Level $77$
Weight $4$
Character orbit 77.i
Analytic conductor $4.543$
Analytic rank $0$
Dimension $44$
Inner twists $4$

Related objects

Downloads

Learn more

Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [77,4,Mod(10,77)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("77.10"); S:= CuspForms(chi, 4); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(77, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([1, 3])) N = Newforms(chi, 4, names="a")
 
Level: \( N \) \(=\) \( 77 = 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 4 \)
Character orbit: \([\chi]\) \(=\) 77.i (of order \(6\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(0)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(4.54314707044\)
Analytic rank: \(0\)
Dimension: \(44\)
Relative dimension: \(22\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 44 q - 6 q^{3} + 88 q^{4} - 30 q^{5} + 192 q^{9} + 13 q^{11} - 54 q^{12} - 156 q^{14} - 204 q^{15} - 500 q^{16} + 112 q^{22} - 26 q^{23} - 88 q^{25} + 642 q^{26} + 822 q^{31} - 801 q^{33} + 2196 q^{36}+ \cdots - 5240 q^{99}+O(q^{100}) \) 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.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
10.1 −4.81148 + 2.77791i −6.18845 3.57290i 11.4335 19.8035i −2.56430 + 1.48050i 39.7008 1.74480 18.4379i 82.5987i 12.0313 + 20.8388i 8.22539 14.2468i
10.2 −4.51600 + 2.60731i 6.78401 + 3.91675i 9.59618 16.6211i −12.3853 + 7.15065i −40.8488 16.2310 + 8.91933i 58.3640i 17.1818 + 29.7598i 37.2880 64.5847i
10.3 −3.79143 + 2.18898i 1.35419 + 0.781840i 5.58329 9.67055i −0.165658 + 0.0956428i −6.84574 −17.1815 + 6.91355i 13.8632i −12.2775 21.2652i 0.418721 0.725246i
10.4 −3.49297 + 2.01667i −4.00405 2.31174i 4.13388 7.16009i 9.63519 5.56288i 18.6480 2.71384 + 18.3203i 1.07996i −2.81171 4.87002i −22.4369 + 38.8619i
10.5 −3.48074 + 2.00961i 3.19973 + 1.84737i 4.07703 7.06163i 8.91138 5.14499i −14.8499 5.55950 17.6661i 0.619214i −6.67447 11.5605i −20.6788 + 35.8167i
10.6 −2.61630 + 1.51052i −4.45189 2.57030i 0.563345 0.975742i −14.9138 + 8.61049i 15.5300 14.6921 + 11.2757i 20.7646i −0.287126 0.497318i 26.0127 45.0552i
10.7 −1.77427 + 1.02437i −8.30792 4.79658i −1.90131 + 3.29317i −0.821073 + 0.474047i 19.6540 −14.8519 11.0644i 24.1806i 32.5144 + 56.3166i 0.971203 1.68217i
10.8 −1.75974 + 1.01599i 6.53171 + 3.77109i −1.93555 + 3.35247i −10.7319 + 6.19608i −15.3255 −18.3393 + 2.58270i 24.1217i 14.9422 + 25.8806i 12.5903 21.8070i
10.9 −1.44451 + 0.833988i 6.44092 + 3.71867i −2.60893 + 4.51879i 11.5145 6.64788i −12.4053 12.2288 + 13.9088i 22.0471i 14.1570 + 24.5206i −11.0885 + 19.2058i
10.10 −1.13937 + 0.657817i 0.191280 + 0.110436i −3.13455 + 5.42920i −7.66070 + 4.42291i −0.290586 7.31040 17.0164i 18.7729i −13.4756 23.3404i 5.81893 10.0787i
10.11 −0.538156 + 0.310704i −3.04952 1.76064i −3.80693 + 6.59379i 11.6817 6.74445i 2.18816 −18.4738 + 1.31112i 9.70259i −7.30028 12.6445i −4.19106 + 7.25913i
10.12 0.538156 0.310704i −3.04952 1.76064i −3.80693 + 6.59379i 11.6817 6.74445i −2.18816 18.4738 1.31112i 9.70259i −7.30028 12.6445i 4.19106 7.25913i
10.13 1.13937 0.657817i 0.191280 + 0.110436i −3.13455 + 5.42920i −7.66070 + 4.42291i 0.290586 −7.31040 + 17.0164i 18.7729i −13.4756 23.3404i −5.81893 + 10.0787i
10.14 1.44451 0.833988i 6.44092 + 3.71867i −2.60893 + 4.51879i 11.5145 6.64788i 12.4053 −12.2288 13.9088i 22.0471i 14.1570 + 24.5206i 11.0885 19.2058i
10.15 1.75974 1.01599i 6.53171 + 3.77109i −1.93555 + 3.35247i −10.7319 + 6.19608i 15.3255 18.3393 2.58270i 24.1217i 14.9422 + 25.8806i −12.5903 + 21.8070i
10.16 1.77427 1.02437i −8.30792 4.79658i −1.90131 + 3.29317i −0.821073 + 0.474047i −19.6540 14.8519 + 11.0644i 24.1806i 32.5144 + 56.3166i −0.971203 + 1.68217i
10.17 2.61630 1.51052i −4.45189 2.57030i 0.563345 0.975742i −14.9138 + 8.61049i −15.5300 −14.6921 11.2757i 20.7646i −0.287126 0.497318i −26.0127 + 45.0552i
10.18 3.48074 2.00961i 3.19973 + 1.84737i 4.07703 7.06163i 8.91138 5.14499i 14.8499 −5.55950 + 17.6661i 0.619214i −6.67447 11.5605i 20.6788 35.8167i
10.19 3.49297 2.01667i −4.00405 2.31174i 4.13388 7.16009i 9.63519 5.56288i −18.6480 −2.71384 18.3203i 1.07996i −2.81171 4.87002i 22.4369 38.8619i
10.20 3.79143 2.18898i 1.35419 + 0.781840i 5.58329 9.67055i −0.165658 + 0.0956428i 6.84574 17.1815 6.91355i 13.8632i −12.2775 21.2652i −0.418721 + 0.725246i
See all 44 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 10.22
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.d odd 6 1 inner
11.b odd 2 1 inner
77.i even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 77.4.i.a 44
7.d odd 6 1 inner 77.4.i.a 44
11.b odd 2 1 inner 77.4.i.a 44
77.i even 6 1 inner 77.4.i.a 44
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
77.4.i.a 44 1.a even 1 1 trivial
77.4.i.a 44 7.d odd 6 1 inner
77.4.i.a 44 11.b odd 2 1 inner
77.4.i.a 44 77.i even 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{4}^{\mathrm{new}}(77, [\chi])\).