Finite Group Databasebeta

C2×C4×#1142 #11739757

order896
isoclinismisoclinic class of #1141
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×#1142

Splittings

SylowC7 ⋊ C2×C4×SD16

Subgroups

subgroupG/H
centerC22×C4C22⋊D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C4×C7×D4C2
socleC23×C7C2×D4
prime radicalC22×C7×D4C22
cosocleC2×C4×C7C24
hypercenterC2×C4×D4D7
hypocenterC7C2×C4×SD16
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

552 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 221 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248355, #13248357, #13248375, …
maximal normal subgroup of#13248355, #13248357, #13248375, …
maximal quotient ofC2×C8×#1142, C2×#11728618, C2×#11728596, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14523);