Finite Group Databasebeta

#13265477

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #12032

Subgroups

subgroupG/H
centerC2×C4C2×D56
commutatorC2×C7×C8C22×C4
FrattiniC4×C8C22×D7
FittingC7×#2162C2
socleC22×C7C2×#107
prime radicalC23×C7#107
cosocleC4×C7×C8C23
hypercenter#2162D7
hypocenterC7#12032
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ #2162

222 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 222 conjugacy classes of subgroups — too many to draw. Only its 123 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=e,b^2=df,d^2=fh,e^2=g,f^2=h,b^a=bd,d^a=df,f^a=fh,i^a=i^6,c^b=cg

Conjugacy classes & character table

298 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 81249);