Finite Group Databasebeta

#13385121

order1792
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC7×#1906 ⋊ C2
SylowC7 ⋊ #23875

Subgroups

subgroupG/H
centerC2#11732329
commutator, cosocleC22×C4×C7C24
FrattiniC22×C4C23×D7
FittingC7×#1906C2
socleC2×C7#2403
hypercenter#1906D7
hypocenterC7#23875
LCSG ▷ C22×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C22×C4 ◁ #1906

1642 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

2^8,7|b^2=h,c^2=h,e^2=h,b^a=be,c^a=cf,d^a=de,e^a=eh,g^a=gh,c^b=cg,e^b=eh,i^b=i^6,e^c=eh,i^c=i^6,e^d=eh,f^d=fh

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 200893);