Finite Group Databasebeta

C2×#89337 #11729487

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

Aliases

direct productC2×#89337

Splittings

SylowC7 ⋊ C2×#355

Subgroups

subgroupG/H
centerC22#6408
commutatorC2×C4×C7C22×C4
FrattiniC2×Q8C22×D7
FittingC2×C7×#124C2
socleC22×C7#99
prime radicalC22×C7×D4C4
cosocleC2×C7×Q8C23
hypercenterC2×#124D7
hypocenterC7C2×#355
LCSG ▷ C2×C4×C7 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#124

260 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 77 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

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241541, #13241542, #13241565, …
maximal normal subgroup of#13241541, #13241542, #13241565, …
maximal quotient ofC2×#11725446, C2×#11725438, #13263070, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4253);