Finite Group Databasebeta

C2×#89273 #11727883

order896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#89273

Splittings

SylowC7 ⋊ C2×#356

Subgroups

subgroupG/H
centerC22#6380
commutatorC2×C4×C7C22×C4
FrattiniC2×Q8C22×D7
FittingC2×C7×#101C2
socleC22×C7#99
prime radicalC23×C7C22⋊C4
cosocleC2×C7×Q8C23
hypercenterC2×#101D7
hypocenterC7C2×#356
LCSG ▷ C2×C4×C7 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#101

240 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 69 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) = 224

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13268977, C4×#89273, #13268981, …
maximal normal subgroup of#13268977, C4×#89273, #13268981, …
maximal quotient ofC2×#11725261, C2×#11725259, #13263076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 2649);