Finite Group Databasebeta

#34030500

order18688
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C2×#2258

Subgroups

subgroupG/H
centerC16C22×#64408
commutator, socleC2×C73C23×C16
FrattiniC8C23×#64408
Fitting#504×C73C4
prime radical#41×D73C8
cosocle#11924003C24
hypercenter#504#64408
hypocenterC73C2×#2258
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C16 ◁ #504

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

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

Conjugacy classes & character table

880 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1114084);