Finite Group Databasebeta

#11725308

order896
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1373

Subgroups

subgroupG/H
centerC8D56
commutatorC7×C8C2×C8
FrattiniC4×C8C2×D7
FittingC4×C7×C16C2
socleC2×C7#335
prime radicalC22×C7#108
cosocleC4×C7×C8C22
hypercenterC4×C16D7
hypocenterC7#1373
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C8 ◁ C2×C8 ◁ C4×C8 ◁ C4×C16

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

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

Conjugacy classes & character table

236 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241258, #13241259, #13241261, …
maximal normal subgroup of#13241258, #13241259, #13241261, …
maximal quotient of#13240536, #13240538, #13240680, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 74);