Finite Group Databasebeta

#13321566

order1792
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC7×#1520 ⋊ C2
SylowC7 ⋊ #17621

Subgroups

subgroupG/H
centerC22C2×D7×C22⋊C4
commutatorC2×C4×C7C23×C4
FrattiniC22×C4C23×D7
FittingC7×#1520C2
socleC22×C7C22×C22⋊C4
prime radicalC22×C22⋊D7D4
cosocleC22×C4×C7C24
hypercenter#1520D7
hypocenterC7#17621
LCSG ▷ C2×C4×C7 ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1520

990 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

2^8,7|a^2=f,b^2=g,e^2=h,b^a=be,c^a=cg,e^a=eg,i^a=i^6,e^b=eh,f^b=fgh,d^c=dgh,i^c=i^6

Conjugacy classes & character table

145 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 137338);