Finite Group Databasebeta

#29677386

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

Aliases

No aliases for this group.

Splittings

FittingC2×C61×H(3,ℤ/4) ⋊ C2
SylowC61 ⋊ #20338

Subgroups

subgroupG/H
centerC4C2×C42×D61
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC2×C61×H(3,ℤ/4)C2
socleC2×C61C22×#95
prime radicalC22×#11758222C22
cosocleC22×C4×C61C24
hypercenterC2×H(3,ℤ/4)D61
hypocenterC61#20338
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×H(3,ℤ/4)

2036 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

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

Conjugacy classes & character table

1402 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 166941);