Finite Group Databasebeta

C2×Q8×C7⋊C8 #11739877

order896
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×C7⋊C8

Splittings

SylowC7 ⋊ C2×C8×Q8

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutatorC2×C7C23×C8
FrattiniC2×C4C23×D7
FittingC2×C4×C7×Q8C2
socle, prime radicalC23×C7C22×C4
cosocleC2×C4×C7C24
hypercenterC2×C4×Q8D7
hypocenterC7C2×C8×Q8
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

440 conjugacy classes of subgroups; only the 333 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 333 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

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#101×C7⋊C8, #13244362, #13244371, …
maximal normal subgroup of#101×C7⋊C8, #13244362, #13244371, …
maximal quotient ofC2×C4⋊C4×C7⋊C8, C4×Q8×C7⋊C8, C2×#11727236, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14643);