Finite Group Databasebeta

#30596279

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7918

Subgroups

subgroupG/H
centerC2×C4(C2×#6923)⋊C4
commutatorC22×C61C2×C4×C8
FrattiniC22×C4C22×#6923
FittingC61×#431C4
socleC22×C61C2×#95
prime radicalC23×D61C42
cosocleC2×C4×Dic61C23
hypercenter#431#6923
hypocenterC61#7918
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

666 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,c^2=h,e^2=h,f^2=g,b^a=bd,d^a=dg,e^b=eg,i^b=i^11,i^c=i^60,i^f=i^60

Conjugacy classes & character table

688 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1085834);