Finite Group Databasebeta

#29708969

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C61×H(3,ℤ/4) ⋊ C2
SylowC61 ⋊ #23652

Subgroups

subgroupG/H
centerC4#16839691
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×H(3,ℤ/4)C2
socleC2×C61C2×#397
prime radicalC22×#11758222C22
hypercenterC2×H(3,ℤ/4)D61
hypocenterC61#23652
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C23×C4 ◁ C2×H(3,ℤ/4)

888 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=f,c^2=e,d^2=h,e^2=h,f^2=h,b^a=be,c^a=cf,g^a=gh,i^a=i^60,c^b=cg,e^b=eh,f^b=fh,i^b=i^60,f^c=fh,g^c=gh

Conjugacy classes & character table

1366 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 198524);