Finite Group Databasebeta

#33001183

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #12634

Subgroups

subgroupG/H
centerC4C2×#14556506
commutatorC2×C4×C73C2×C42
FrattiniC2×#41C22×D73
FittingC73×#2932C2
socleC2×C73C4×#99
prime radical#532×C73C22
cosocleC2×#41×C73C23
hypercenter#2932D73
hypocenterC73#12634
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×C8 ◁ C2×#131 ◁ #2932

452 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

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, 84767);