Finite Group Databasebeta

#34001203

order18688
automorphism?
homologyAbelianization (H1) = C4×C32 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC64×C73 ⋊ C4
SylowC73 ⋊ #7510

Subgroups

subgroupG/H
center, FrattiniC32C2×#64408
commutator, socleC2×C73C4×C32
FittingC64×C73C4
prime radicalC2×D73C2×C32
cosocleC32×D73C22
hypercenterC64#64408
hypocenterC73#7510
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C32 ◁ C64

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=c,b^2=d,c^2=e,e^2=f,f^2=g,g^2=h,b^a=bh,i^b=i^27,i^d=i^72

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1084787);