Finite Group Databasebeta

#30611374

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC61×#547 ⋊ C4
SylowC61 ⋊ #17620

Subgroups

subgroupG/H
centerC22C22×C22⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC61×#547C4
socleC22×C61C22×C22⋊C4
prime radical#21459577C2
cosocleC2×C4×D61C24
hypercenter#547#6923
hypocenterC61#17620
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×D4 ◁ #547

1270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=f,e^2=h,b^a=be,c^a=cg,e^a=eg,i^a=i^11,e^b=eh,f^b=fgh,i^b=i^60,d^c=dgh,i^f=i^60

Conjugacy classes & character table

424 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1100929);