Finite Group Databasebeta

#30624685

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

FittingC4×#41×C61 ⋊ C4
SylowC61 ⋊ #34129

Subgroups

subgroupG/H
centerC2×C4C23×#6923
commutator, socleC22×C61C24×C4
FrattiniC22C24×#6923
FittingC4×#41×C61C4
prime radicalC2×#41×D61C22
cosocleC22×D61C25
hypercenterC4×#41#6923
hypocenterC61#34129
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C4×#41

2610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=h,b^2=f,c^2=f,d^2=f,e^2=fg,b^a=bf,c^a=cg,i^a=i^11,d^b=df,i^h=i^60

Conjugacy classes & character table

700 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114240);