Finite Group Databasebeta

#13271077

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC7×#2376 ⋊ C2
SylowC7 ⋊ #13044

Subgroups

subgroupG/H
centerC22#90016
commutatorC2×C7×D4C22×C4
FrattiniC22×D4C22×D7
FittingC7×#2376C2
socleC22×C7B(4,𝔽2)
prime radicalC2×#6548C22
cosocleC22×C7×D4C23
hypercenter#2376D7
hypocenterC7#13044
LCSG ▷ C2×C7×D4 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ #2376

724 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 724 conjugacy classes of subgroups — too many to draw. Only its 99 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) = 448

Polycyclic presentation:

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

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 86849);