Finite Group Databasebeta

#33000934

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #12575

Subgroups

subgroupG/H
centerC22C2×#14556505
commutatorC23×C73C2×C42
FrattiniC22×D4C22×D73
FittingC2×#410×C73C2
socleC22×C73C2×#99
prime radicalC22×#41×C73C22
cosocleC22×D4×C73C23
hypercenterC2×#410D73
hypocenterC73#12575
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×#41 ◁ C2×#410

810 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=h,b^a=bd,d^a=dg,g^a=gh,c^b=ch,e^b=eg,i^b=i^72,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, 84518);