Finite Group Databasebeta

#11740367

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC7×#525 ⋊ C2
SylowC7 ⋊ #3050

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC7×#525C2
socleC22×C7C22×D4
hypercenter#525D7
hypocenterC7#3050
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #525

520 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 149 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:

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

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13360569, #13360570, #13360580, …
maximal normal subgroup of#13360569, #13360570, #13360580, …
maximal quotient of#13336035, #13336063, #13336103, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 15133);