Finite Group Databasebeta

#33238904

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#504×C73 ⋊ C2
SylowC73 ⋊ #33382

Subgroups

subgroupG/H
centerC22C22×D584
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC2×#504×C73C2
socleC22×C73C22×D8
prime radicalC2×#17989404C2
cosocleC2×C8×C73C24
hypercenterC2×#504D73
hypocenterC73#33382
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131 ◁ C2×#504

1124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322488);