Finite Group Databasebeta

#29579575

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #9790

Subgroups

subgroupG/H
centerC22#16839665
commutatorC22×C4×C61C22×C4
FrattiniC2×C42C22×D61
FittingC2×C61×#488C2
socleC22×C61#390
prime radicalC22×D4×C61C2×C4
cosocleC2×C42×C61C23
hypercenterC2×#488D61
hypocenterC61#9790
LCSG ▷ C22×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#488

384 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=df,c^2=e,d^2=gh,e^2=gh,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=egh,i^a=i^60,c^b=cg,d^b=dh,f^b=fh,i^b=i^60

Conjugacy classes & character table

1360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 69130);