Finite Group Databasebeta

C2×#89319 #11729280

order896
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#89319

Splittings

SylowC7 ⋊ C2×#336

Subgroups

subgroupG/H
centerC23×C4C2×D7
commutatorC2×C7C2×C4×C8
FrattiniC22×C4C22×D7
FittingC22×C42×C7C2
socle, prime radicalC24×C7C2×C4
cosocleC22×C4×C7C23
hypercenterC22×C42D7
hypocenterC7C2×#336
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C23×C4 ◁ C22×C42

528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

272 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#13240325, #13240333, #13240347, …
maximal normal subgroup of#13240325, #13240333, #13240347, …
maximal quotient ofC2×C7⋊#1273, #13243177, #13243181, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4046);