Finite Group Databasebeta

#33000979

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #12589

Subgroups

subgroupG/H
centerC4C2×#14556506
commutatorC2×C4×C73C2×C42
FrattiniC2×#41C22×D73
FittingC73×#2879C2
socleC2×C73C2×#342
prime radicalC22×#41×C73C22
cosocleC2×#41×C73C23
hypercenter#2879D73
hypocenterC73#12589
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×#41 ◁ #2879

752 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

Conjugacy classes & character table

1630 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 84563);