Finite Group Databasebeta

#30606186

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #12554

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#6923
commutatorC4×C61C2×C4×C8
FrattiniC22×C4C22×#6923
FittingC61×#405C4
socleC22×C61C2×C22⋊C8
prime radicalC23×D61M16
cosocleC22×#92418C23
hypercenter#405#6923
hypocenterC61#12554
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #405

586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,d^2=h,e^2=g,g^2=h,b^a=bd,c^a=ch,i^a=i^11,d^b=dh,e^b=eh,i^c=i^60,i^e=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, 1095741);