Finite Group Databasebeta

#13240840

order1792
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #7219

Subgroups

subgroupG/H
centerC22#89324
commutatorC2×C7×C8C42
FrattiniC2×C4×C8C2×D7
FittingC7×#1566C2
socleC22×C7#340
prime radicalC23×C7#103
cosocleC2×C4×C7×C8C22
hypercenter#1566D7
hypocenterC7#7219
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ #1566

196 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 87 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=d,b^2=e,c^2=fgh,d^2=h,e^2=f,f^2=h,b^a=bc,c^a=cf,e^a=efgh,f^a=fh,i^a=i^6,d^b=dg,i^b=i^6

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 56612);