Finite Group Databasebeta

#13405652

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

Aliases

No aliases for this group.

Splittings

FittingC7×#1990 ⋊ C2
SylowC7 ⋊ #25470

Subgroups

subgroupG/H
centerC23C2×D4×D7
commutator, cosocleC22×C4×C7C24
FrattiniC22×C4C23×D7
FittingC7×#1990C2
socleC23×C7C22×D4
prime radicalC22×D28C23
hypercenter#1990D7
hypocenterC7#25470
LCSG ▷ C22×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1990

818 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Polycyclic presentation:

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

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 221424);