Finite Group Databasebeta

#34001929

order18688
automorphism?
homologyAbelianization (H1) = C42×C8 · Schur multiplier (H2) = C2×C42

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C8×#97

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×#64408
commutatorC2×C73C42×C8
Fitting#336×C73C4
socle, prime radicalC23×C73C2×C42
cosocleC2×C4×Dic73C23
hypercenter#336#64408
hypocenterC73C8×#97
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ #336

606 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=d,b^2=e,c^2=f,d^2=g,e^2=h,c^a=cg,i^a=i^46,i^b=i^27,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, 1085513);