Finite Group Databasebeta

C2×#89287 #11728355

order896
isoclinismisoclinic class of #6400
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#89287

Splittings

SylowC7 ⋊ C2×#358

Subgroups

subgroupG/H
centerC23#1141
commutatorC7×C8C22×C4
FrattiniC2×C8C22×D7
FittingC2×C7×#107C2
socle, prime radicalC23×C7D8
cosocleC2×C7×C8C23
hypercenterC2×#107D7
hypocenterC7C2×#358
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

232 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 896

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13269004, C4×#89287, #13269014, …
maximal normal subgroup of#13269004, C4×#89287, #13269014, …
maximal quotient ofC2×#11725278, #13263774, #13263826, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3121);