Finite Group Databasebeta

#34032684

order18688
automorphism?
homologyAbelianization (H1) = C24×C8 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C2×#3407

Subgroups

subgroupG/H
centerC8C23×#64408
commutator, socleC2×C73C24×C8
FrattiniC4C24×#64408
FittingC2×#131×C73C4
prime radicalC2×#41×D73C4
cosocle#10596831C25
hypercenterC2×#131#64408
hypocenterC73C2×#3407
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C8 ◁ C2×#131

2074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=f,f^2=g,g^2=h,d^a=dh,i^a=i^27,c^b=ch,i^e=i^72,i^f=i^72

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116268);