Finite Group Databasebeta

#29849050

order15616
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC61×#2290 ⋊ C2
SylowC61 ⋊ #34754

Subgroups

subgroupG/H
centerC22×C4C23×D61
commutator, socle, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC61×#2290C2
prime radicalC2×#14519745C22
hypercenter#2290D61
hypocenterC61#34754
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ #2290

2182 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=h,b^2=g,e^2=f,b^a=bf,c^a=cg,c^b=ch,d^b=dh,i^b=i^60,i^c=i^60,i^d=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, 338605);