Finite Group Databasebeta

#11737342

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC7×#444 ⋊ C2
SylowC7 ⋊ #2955

Subgroups

subgroupG/H
centerC4C2×D4×D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC7×#444C2
socleC2×C7C2×C4×D4
prime radical#90459C2
cosocleC2×C4×C7C24
hypercenter#444D7
hypocenterC7#2955
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C2×C8 ◁ #444

456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

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

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13509053, #13509059, #13509064, …
maximal normal subgroup of#13509053, #13509059, #13509064, …
maximal quotient of#13323207, #13323213, #13323218, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 12108);