Finite Group Databasebeta

#11725326

order896
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingC7×#347 ⋊ C2
SylowC7 ⋊ #1355

Subgroups

subgroupG/H
centerC2#89259
commutatorC42×C7C2×C4
Frattini#97C2×D7
FittingC7×#347C2
socleC2×C7#329
prime radical#6437C4
cosocleC7×#97C22
hypercenter#347D7
hypocenterC7#1355
LCSG ▷ C42×C7 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ #97 ◁ #347

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 112

Polycyclic presentation:

2^7,7|a^2=d,c^2=f,d^2=e,e^2=g,b^a=bc,c^a=ce,f^a=fg,c^b=cf,d^b=defg,e^b=eg,h^b=h^6,d^c=dg

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1355, C2×#11725326, #13264972, …
maximal normal subgroup ofD7×#1355, C2×#11725326, #13264972, …
maximal quotient of#13240573, #13240611, #13240964, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 92);