Finite Group Databasebeta

#29670277

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #19816

Subgroups

subgroupG/H
centerC22D4×D244
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC61×SD16⋊C8C2
socleC22×C61D42
prime radicalC2×D4×C61C2×D4
hypercenterSD16⋊C8D61
hypocenterC61#19816
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C42 ◁ SD16⋊C8

564 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

2^8,61|a^2=gh,b^2=g,c^2=gh,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,i^a=i^60,d^b=de,e^b=eg,f^c=fh,i^c=i^60,e^d=eg

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, 159832);