Finite Group Databasebeta

C2×C8×#261 #11719087

order832
isoclinismisoclinic class of #261
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C8×#261

Splittings

FittingC2×C8×C13 ⋊ C4
derived, SylowC13 ⋊ C2×C4×C8

Subgroups

subgroupG/H
center, hypercenterC2×C8#261
commutator, hypocenterC13C2×C4×C8
FrattiniC4C22×#261
FittingC2×C8×C13C4
socleC22×C13C42
prime radicalC22×D13C2×C4
cosocleC4×D13C23
LCSG ▷ C13
UCSC1 ◁ C2×C8

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 208

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C2×#261)⋊C16, #13129879, C4×C8×#261, …
maximal normal subgroup of(C2×#261)⋊C16, #13129879, C4×C8×#261, …
maximal quotient ofC2×C8×#1057, C8×D13⋊C8, C2×#1057⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(832, 1053);