Finite Group Databasebeta

#29579522

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

Aliases

No aliases for this group.

Splittings

FittingC8×C22⋊C4×C61 ⋊ C2
SylowC61 ⋊ #9781

Subgroups

subgroupG/H
centerC22#16839664
commutatorC22×C4×C61C22×C4
FrattiniC23×C4C22×D61
FittingC8×C22⋊C4×C61C2
socleC22×C61#390
prime radicalC2×#14519751C22
cosocleC23×C4×C61C23
hypercenterC8×C22⋊C4D61
hypocenterC61#9781
LCSG ▷ C22×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23×C4 ◁ C8×C22⋊C4

564 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,b^a=bd,c^a=ce,d^a=dg,e^a=egh,i^a=i^60,d^b=dh,f^b=fh

Conjugacy classes & character table

2452 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 69077);