Finite Group Databasebeta

#29677376

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #20335

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D61
commutatorC22×C61C22×C42
FittingC23×M16×C61C2
socleC23×C61C23×C4
prime radicalC25×C61C2×C4
cosocleC22×C4×C61C24
hypercenterC23×M16D61
hypocenterC61#20335
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×M16

2206 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

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

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 166931);