Finite Group Databasebeta

#13241306

order1792
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #7403

Subgroups

subgroupG/H
centerC22#89340
commutatorC2×C42×C7C2×C4
Frattini#390C2×D7
FittingC7×#2013C2
socleC22×C7#353
prime radicalC22×C7×D4D4
cosocleC7×#390C22
hypercenter#2013D7
hypocenterC7#7403
LCSG ▷ C2×C42×C7 ▷ C22×C4×C7 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ #390 ◁ #2013

282 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 43 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) = 448

Polycyclic presentation:

2^8,7|a^2=d,b^2=h,c^2=f,e^2=h,b^a=bc,c^a=ce,e^a=eg,f^a=fh,g^a=gh,i^a=i^6,c^b=cf,d^b=defh,e^b=eh,d^c=dgh,e^d=eh

Conjugacy classes & character table

124 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 57078);