Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [60,4,Mod(59,60)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(60, base_ring=CyclotomicField(2))
chi = DirichletCharacter(H, H._module([1, 1, 1]))
N = Newforms(chi, 4, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("60.59");
S:= CuspForms(chi, 4);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 60 = 2^{2} \cdot 3 \cdot 5 \) |
Weight: | \( k \) | \(=\) | \( 4 \) |
Character orbit: | \([\chi]\) | \(=\) | 60.h (of order \(2\), degree \(1\), 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: | \(3.54011460034\) |
Analytic rank: | \(0\) |
Dimension: | \(24\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{2}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
59.1 | −2.76761 | − | 0.583363i | −3.16559 | − | 4.12057i | 7.31938 | + | 3.22905i | 4.82699 | − | 10.0847i | 6.35734 | + | 13.2508i | −10.1458 | −18.3735 | − | 13.2066i | −6.95813 | + | 26.0880i | −19.2422 | + | 25.0945i | ||
59.2 | −2.76761 | − | 0.583363i | 3.16559 | − | 4.12057i | 7.31938 | + | 3.22905i | 4.82699 | + | 10.0847i | −11.1649 | + | 9.55745i | 10.1458 | −18.3735 | − | 13.2066i | −6.95813 | − | 26.0880i | −7.47622 | − | 30.7263i | ||
59.3 | −2.76761 | + | 0.583363i | −3.16559 | + | 4.12057i | 7.31938 | − | 3.22905i | 4.82699 | + | 10.0847i | 6.35734 | − | 13.2508i | −10.1458 | −18.3735 | + | 13.2066i | −6.95813 | − | 26.0880i | −19.2422 | − | 25.0945i | ||
59.4 | −2.76761 | + | 0.583363i | 3.16559 | + | 4.12057i | 7.31938 | − | 3.22905i | 4.82699 | − | 10.0847i | −11.1649 | − | 9.55745i | 10.1458 | −18.3735 | + | 13.2066i | −6.95813 | + | 26.0880i | −7.47622 | + | 30.7263i | ||
59.5 | −2.40208 | − | 1.49331i | −3.96106 | + | 3.36304i | 3.54002 | + | 7.17414i | −9.10892 | − | 6.48287i | 14.5369 | − | 2.16320i | 26.5236 | 2.20980 | − | 22.5193i | 4.37993 | − | 26.6424i | 12.1994 | + | 29.1749i | ||
59.6 | −2.40208 | − | 1.49331i | 3.96106 | + | 3.36304i | 3.54002 | + | 7.17414i | −9.10892 | + | 6.48287i | −4.49272 | − | 13.9934i | −26.5236 | 2.20980 | − | 22.5193i | 4.37993 | + | 26.6424i | 31.5614 | − | 1.96993i | ||
59.7 | −2.40208 | + | 1.49331i | −3.96106 | − | 3.36304i | 3.54002 | − | 7.17414i | −9.10892 | + | 6.48287i | 14.5369 | + | 2.16320i | 26.5236 | 2.20980 | + | 22.5193i | 4.37993 | + | 26.6424i | 12.1994 | − | 29.1749i | ||
59.8 | −2.40208 | + | 1.49331i | 3.96106 | − | 3.36304i | 3.54002 | − | 7.17414i | −9.10892 | − | 6.48287i | −4.49272 | + | 13.9934i | −26.5236 | 2.20980 | + | 22.5193i | 4.37993 | − | 26.6424i | 31.5614 | + | 1.96993i | ||
59.9 | −1.43885 | − | 2.43510i | −5.17582 | − | 0.459239i | −3.85940 | + | 7.00750i | 8.70218 | + | 7.01941i | 6.32895 | + | 13.2644i | −7.71743 | 22.6171 | − | 0.684751i | 26.5782 | + | 4.75387i | 4.57180 | − | 31.2906i | ||
59.10 | −1.43885 | − | 2.43510i | 5.17582 | − | 0.459239i | −3.85940 | + | 7.00750i | 8.70218 | − | 7.01941i | −8.56554 | − | 11.9428i | 7.71743 | 22.6171 | − | 0.684751i | 26.5782 | − | 4.75387i | −29.6141 | − | 11.0907i | ||
59.11 | −1.43885 | + | 2.43510i | −5.17582 | + | 0.459239i | −3.85940 | − | 7.00750i | 8.70218 | − | 7.01941i | 6.32895 | − | 13.2644i | −7.71743 | 22.6171 | + | 0.684751i | 26.5782 | − | 4.75387i | 4.57180 | + | 31.2906i | ||
59.12 | −1.43885 | + | 2.43510i | 5.17582 | + | 0.459239i | −3.85940 | − | 7.00750i | 8.70218 | + | 7.01941i | −8.56554 | + | 11.9428i | 7.71743 | 22.6171 | + | 0.684751i | 26.5782 | + | 4.75387i | −29.6141 | + | 11.0907i | ||
59.13 | 1.43885 | − | 2.43510i | −5.17582 | − | 0.459239i | −3.85940 | − | 7.00750i | −8.70218 | + | 7.01941i | −8.56554 | + | 11.9428i | −7.71743 | −22.6171 | − | 0.684751i | 26.5782 | + | 4.75387i | 4.57180 | + | 31.2906i | ||
59.14 | 1.43885 | − | 2.43510i | 5.17582 | − | 0.459239i | −3.85940 | − | 7.00750i | −8.70218 | − | 7.01941i | 6.32895 | − | 13.2644i | 7.71743 | −22.6171 | − | 0.684751i | 26.5782 | − | 4.75387i | −29.6141 | + | 11.0907i | ||
59.15 | 1.43885 | + | 2.43510i | −5.17582 | + | 0.459239i | −3.85940 | + | 7.00750i | −8.70218 | − | 7.01941i | −8.56554 | − | 11.9428i | −7.71743 | −22.6171 | + | 0.684751i | 26.5782 | − | 4.75387i | 4.57180 | − | 31.2906i | ||
59.16 | 1.43885 | + | 2.43510i | 5.17582 | + | 0.459239i | −3.85940 | + | 7.00750i | −8.70218 | + | 7.01941i | 6.32895 | + | 13.2644i | 7.71743 | −22.6171 | + | 0.684751i | 26.5782 | + | 4.75387i | −29.6141 | − | 11.0907i | ||
59.17 | 2.40208 | − | 1.49331i | −3.96106 | + | 3.36304i | 3.54002 | − | 7.17414i | 9.10892 | − | 6.48287i | −4.49272 | + | 13.9934i | 26.5236 | −2.20980 | − | 22.5193i | 4.37993 | − | 26.6424i | 12.1994 | − | 29.1749i | ||
59.18 | 2.40208 | − | 1.49331i | 3.96106 | + | 3.36304i | 3.54002 | − | 7.17414i | 9.10892 | + | 6.48287i | 14.5369 | + | 2.16320i | −26.5236 | −2.20980 | − | 22.5193i | 4.37993 | + | 26.6424i | 31.5614 | + | 1.96993i | ||
59.19 | 2.40208 | + | 1.49331i | −3.96106 | − | 3.36304i | 3.54002 | + | 7.17414i | 9.10892 | + | 6.48287i | −4.49272 | − | 13.9934i | 26.5236 | −2.20980 | + | 22.5193i | 4.37993 | + | 26.6424i | 12.1994 | + | 29.1749i | ||
59.20 | 2.40208 | + | 1.49331i | 3.96106 | − | 3.36304i | 3.54002 | + | 7.17414i | 9.10892 | − | 6.48287i | 14.5369 | − | 2.16320i | −26.5236 | −2.20980 | + | 22.5193i | 4.37993 | − | 26.6424i | 31.5614 | − | 1.96993i | ||
See all 24 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
4.b | odd | 2 | 1 | inner |
5.b | even | 2 | 1 | inner |
12.b | even | 2 | 1 | inner |
15.d | odd | 2 | 1 | inner |
20.d | odd | 2 | 1 | inner |
60.h | even | 2 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 60.4.h.c | ✓ | 24 |
3.b | odd | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
4.b | odd | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
5.b | even | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
12.b | even | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
15.d | odd | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
20.d | odd | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
60.h | even | 2 | 1 | inner | 60.4.h.c | ✓ | 24 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
60.4.h.c | ✓ | 24 | 1.a | even | 1 | 1 | trivial |
60.4.h.c | ✓ | 24 | 3.b | odd | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 4.b | odd | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 5.b | even | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 12.b | even | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 15.d | odd | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 20.d | odd | 2 | 1 | inner |
60.4.h.c | ✓ | 24 | 60.h | even | 2 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{6} - 866T_{7}^{4} + 120448T_{7}^{2} - 4313088 \) acting on \(S_{4}^{\mathrm{new}}(60, [\chi])\).