Finite Group Databasebeta

#14244303

order1792
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC7×#3364 ⋊ C2
SylowC7 ⋊ #61856

Subgroups

subgroupG/H
centerC22C22×D4×D7
commutator, cosocleC2×C4×C7C25
FrattiniC2×C4C24×D7
FittingC7×#3364C2
socleC22×C7C23×D4
prime radical#90253C22
hypercenter#3364D7
hypocenterC7#61856
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #3364

1612 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Polycyclic presentation:

2^8,7|b^2=f,c^2=h,d^2=fh,g^2=h,b^a=bf,c^a=cg,e^a=ef,g^a=gh,i^a=i^6,d^b=df,e^b=eh,i^b=i^6,g^c=gh,i^c=i^6,i^e=i^6

Conjugacy classes & character table

154 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 1060075);