Finite Group Databasebeta

#30595077

order15616
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7464

Subgroups

subgroupG/H
centerC4#16840689
commutatorC16×C61C2×C8
FrattiniC2×C16C2×#6923
FittingC2×C32×C61C4
socleC2×C61#1372
prime radicalC22×C61#368
cosocleC16×Dic61C22
hypercenterC2×C32#6923
hypocenterC61#7464
LCSG ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=d,b^2=ceg,c^2=egh,d^2=f,e^2=gh,f^2=h,g^2=h,b^a=bc,c^a=ce,e^a=eg,g^a=gh,i^a=i^11,d^b=dh,i^d=i^60

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1084632);