Finite Group Databasebeta

#30602518

order15616
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC23×C8×C61 ⋊ C4
SylowC61 ⋊ #10764

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#6923
commutatorC23×C61C2×C42
FrattiniC22×C4C22×#6923
FittingC23×C8×C61C4
socleC22×C61C4×C22⋊C4
prime radicalC22×#11758222C22
cosocleC22×C4×D61C23
hypercenterC23×C8#6923
hypocenterC61#10764
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C23×C8

1194 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=g,g^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,i^a=i^11,f^b=fh,f^c=fh,i^f=i^60

Conjugacy classes & character table

1024 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1092073);