Finite Group Databasebeta

#13265948

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #12112

Subgroups

subgroupG/H
centerC22#89808
commutator, cosocleC22×C7×C8C23
FrattiniC22×C8C22×D7
FittingC7×#2020C2
socleC22×C7#447
prime radicalC2×C7×#41D4
hypercenter#2020D7
hypocenterC7#12112
LCSG ▷ C22×C7×C8 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ #408 ◁ #2020

390 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 390 conjugacy classes of subgroups — too many to draw. Only its 59 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) = 896

Polycyclic presentation:

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

Conjugacy classes & character table

109 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 81720);