Finite Group Databasebeta

#13270503

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

Aliases

No aliases for this group.

Splittings

FittingC7×#1376 ⋊ C2
SylowC7 ⋊ #12951

Subgroups

subgroupG/H
centerC4#89614
commutatorC2×C7×C8C22×C4
FrattiniC22×C8C22×D7
FittingC7×#1376C2
socleC2×C7#1864
prime radicalC2×#6467C22
cosocleC22×C7×C8C23
hypercenter#1376D7
hypocenterC7#12951
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×C4×C8 ◁ #1376

406 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 406 conjugacy classes of subgroups — too many to draw. Only its 105 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=fg,d^2=g,e^2=gh,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=egh,g^a=gh,i^a=i^6,d^b=dg,e^b=eg,f^b=fh,g^b=gh,i^b=i^6,d^c=dg,e^c=eg,f^c=fh,g^c=gh,i^c=i^6

Conjugacy classes & character table

214 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 86275);