Finite Group Databasebeta

#29714305

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

Aliases

No aliases for this group.

Splittings

FittingC4×#137×C61 ⋊ C2
SylowC61 ⋊ #24149

Subgroups

subgroupG/H
centerC22C2×#14519745
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC4×#137×C61C2
socleC22×C61C2×#120
prime radical#16840326C22
hypercenterC4×#137D61
hypocenterC61#24149
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C42 ◁ C4×#137

1038 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

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

Conjugacy classes & character table

1363 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 203860);