Finite Group Databasebeta

#33239404

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #33464

Subgroups

subgroupG/H
centerC4C2×D8×D73
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
Fitting, prime radicalC73×#3414C2
socleC2×C73C2×C4×D8
cosocleC2×C8×C73C24
hypercenter#3414D73
hypocenterC73#33464
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #3414

642 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=f,c^2=f,e^2=gh,f^2=h,g^2=h,b^a=be,e^a=eg,g^a=gh,i^a=i^72,e^b=eg,g^b=gh,d^c=dh,i^c=i^72

Conjugacy classes & character table

1216 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322988);