Finite Group Databasebeta

#32976704

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #8192

Subgroups

subgroupG/H
centerC42C2×C22⋊D73
commutatorC2×C4×C73C2×C42
FrattiniC2×C42C22×D73
FittingC8×#41×C73C2
socleC22×C73C4×C22⋊C4
prime radicalC2×#41×C73C2×C4
cosocleC2×C42×C73C23
hypercenterC8×#41D73
hypocenterC73#8192
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C42 ◁ C2×C4×C8 ◁ C8×#41

514 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=e,d^2=g,e^2=h,b^a=bd,d^a=dg,f^a=fg,c^b=ch,i^b=i^72

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 60288);