Finite Group Databasebeta

#30624582

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

Aliases

No aliases for this group.

Splittings

FittingC4×#41×C61 ⋊ C4
SylowC61 ⋊ #34026

Subgroups

subgroupG/H
centerC42C22×#6923
commutator, socleC22×C61C24×C4
FrattiniC22C24×#6923
FittingC4×#41×C61C4
prime radicalC2×#41×D61C22
cosocleC22×D61C25
hypercenterC4×#41#6923
hypocenterC61#34026
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C42 ◁ C4×#41

2782 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=h,b^2=h,d^2=g,e^2=f,b^a=bf,c^a=cg,i^a=i^50,i^b=i^11,i^h=i^60

Conjugacy classes & character table

712 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114137);