Finite Group Databasebeta

#29683622

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C22⋊C8×C61 ⋊ C2
SylowC61 ⋊ #21191

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D61
commutator, socleC23×C61C23×C4
FittingC22×C22⋊C8×C61C2
prime radicalC2×#16840273C2
cosocleC22×C4×C61C24
hypercenterC22×C22⋊C8D61
hypocenterC61#21191
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C22⋊C8

1718 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=g,b^2=eg,c^2=f,g^2=h,b^a=be,c^a=cf,d^c=dh,i^c=i^60

Conjugacy classes & character table

2476 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 173177);