Finite Group Databasebeta

#11725593

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1359

Subgroups

subgroupG/H
centerC2#89339
commutatorC42×C7C2×C4
FrattiniC4×C8C2×D7
FittingC7×#492C2
socleC2×C7#331
prime radicalC7×#127C4
cosocleC4×C7×C8C22
hypercenter#492D7
hypocenterC7#1359
LCSG ▷ C42×C7 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #492

102 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=efg,e^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^6,c^b=cf,d^b=defg,e^b=eg

Conjugacy classes & character table

89 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241617, #13241618, #13241620, …
maximal normal subgroup of#13241617, #13241618, #13241620, …
maximal quotient of#13240521, #13240524, #13240550, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 359);