Finite Group Databasebeta

#30544131

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

FittingC61×#2943 ⋊ C2
SylowC61 ⋊ #60161

Subgroups

subgroupG/H
centerC2×C4C2×D4×D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC61×#2943C2
socleC22×C61C23×D4
prime radicalC2×#16840559C2
cosocleC2×C4×C61C25
hypercenter#2943D61
hypocenterC61#60161
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #2943

2706 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=g,c^2=g,e^2=h,f^2=h,b^a=bf,f^a=fh,f^b=fh,i^b=i^60,d^c=dh,i^d=i^60

Conjugacy classes & character table

1408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1033686);