Finite Group Databasebeta

#13271069

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC7×#1393 ⋊ C2
SylowC7 ⋊ #13043

Subgroups

subgroupG/H
centerC22#89513
commutatorC2×C7×D4C22×C4
FrattiniC22×D4C22×D7
FittingC7×#1393C2
socleC22×C7B(4,𝔽2)
prime radicalC2×#89513C2
cosocleC22×C7×D4C23
hypercenter#1393D7
hypocenterC7#13043
LCSG ▷ C2×C7×D4 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ #1393

844 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 844 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

2^8,7|a^2=f,b^2=df,b^a=bd,c^a=ce,e^a=eg,g^a=gh,c^b=ch,e^b=egh,i^b=i^6,d^c=dg,f^c=fg,i^c=i^6,e^d=eh,f^e=fh

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 86841);