Finite Group Databasebeta

#30606118

order15616
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Splittings

FittingC61×#346 ⋊ C4
SylowC61 ⋊ C4×#347

Subgroups

subgroupG/H
centerC2×C4C2×C4×#6923
commutatorC4×C61C43
FrattiniC2×C8C22×#6923
FittingC61×#346C4
socleC22×C61C2×#97
prime radicalC22×D61C2×M16
cosocleC2×C8×D61C23
hypercenter#346#6923
hypocenterC61C4×#347
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ #346

418 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=d,b^2=e,c^2=f,d^2=g,g^2=h,b^a=bg,e^a=eh,d^b=dh,i^b=i^11,i^c=i^60,i^e=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, 1095673);