Finite Group Databasebeta

#11739658

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C7×#117 ⋊ C2
SylowC7 ⋊ #2896

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×#117C2
socleC22×C7C22×D4
prime radicalC22×#1157C2
cosocleC2×C4×C7C24
hypercenterC2×#117D7
hypocenterC7#2896
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

772 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

2^7,7|a^2=f,d^2=g,e^2=g,b^a=be,c^a=cg,e^a=eg,e^b=eg,h^b=h^6

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13259259, #13259261, #13259291, …
maximal normal subgroup of#13259259, #13259261, #13259291, …
maximal quotient of#13320169, #13320229, #13320248, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14424);