Finite Group Databasebeta

#33001023

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC73×#1377 ⋊ C2
SylowC73 ⋊ C4×#349

Subgroups

subgroupG/H
centerC2×C4C22⋊C4×D73
commutatorC22×C73C2×C4×C8
FrattiniC22×C8C22×D73
FittingC73×#1377C2
socleC22×C73C2×C22⋊C8
prime radicalC23×D73C2×C8
cosocleC22×C8×C73C23
hypercenter#1377D73
hypocenterC73C4×#349
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1377

522 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,f^2=g,g^2=h,b^a=bd,f^a=fh,d^b=dh,i^c=i^72

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 84607);