Finite Group Databasebeta

#29845873

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊Q8×C61 ⋊ C2
SylowC61 ⋊ #34514

Subgroups

subgroupG/H
center, FrattiniC23C24×D61
commutatorC22×C61C24×C4
FittingC4×C22⋊Q8×C61C2
socle, cosocleC23×C61C25
prime radicalC22×C22⋊D61C23
hypercenterC4×C22⋊Q8D61
hypocenterC61#34514
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C4×C22⋊Q8

2016 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

2^8,61|a^2=h,b^2=f,c^2=fh,e^2=h,b^a=bf,c^a=cg,d^a=dg,e^a=ef,c^b=cg,d^b=df,i^b=i^60

Conjugacy classes & character table

1756 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 335428);