Finite Group Databasebeta

#30613976

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #20375

Subgroups

subgroupG/H
center, FrattiniC23C23×#6923
commutatorC22×C61C22×C42
FittingC2×C4×D4×C61C4
socleC23×C61C23×C4
prime radicalC22×#11758224C22
cosocleC22×Dic61C24
hypercenterC2×C4×D4#6923
hypocenterC61#20375
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4

1606 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

2^8,61|a^2=f,b^2=g,c^2=f,g^2=h,b^a=be,d^a=dh,c^b=ch,i^b=i^11,i^g=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, 1103531);