Finite Group Databasebeta

#13267129

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

Aliases

No aliases for this group.

Splittings

FittingC7×#2238 ⋊ C2
SylowC7 ⋊ #12300

Subgroups

subgroupG/H
centerC2#11728922
commutator, cosocleC2×C7×M16C23
FrattiniC2×M16C22×D7
FittingC7×#2238C2
socleC2×C7#1613
prime radical#11738315C2
hypercenter#2238D7
hypocenterC7#12300
LCSG ▷ C2×C7×M16 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #2238

328 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 53 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=fg,c^2=h,d^2=f,f^2=h,b^a=bd,c^a=ce,d^a=df,f^a=fh,g^a=gh,d^b=dfh,e^b=egh,f^b=fh,d^c=dg,i^c=i^6,e^d=eh

Conjugacy classes & character table

85 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 82901);