Finite Group Databasebeta

#32984826

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC73×#1749 ⋊ C2
SylowC73 ⋊ #9653

Subgroups

subgroupG/H
centerC23C2×#11924005
commutatorC24×C73C22×C4
FrattiniC23×C4C22×D73
FittingC73×#1749C2
socleC23×C73C2×C22⋊C4
prime radicalC23×D292C4
cosocleC23×C4×C73C23
hypercenter#1749D73
hypocenterC73#9653
LCSG ▷ C24×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ #1749

920 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=f,b^2=df,c^2=eg,f^2=h,b^a=bd,c^a=ce,d^a=dg,i^a=i^72,c^b=ch,d^b=dg,f^b=fg

Conjugacy classes & character table

2068 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 68410);