Finite Group Databasebeta

C2×C919⋊C8 #28413623

order14704
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC2×C919⋊C8
unambiguous semidirect product(C2×C919)⋊C8

Splittings

derived, SylowC919 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4D919
commutator, hypocenterC919C2×C8
FrattiniC4C2×D919
FittingC2×C4×C919C2
socle, prime radicalC22×C919C4
cosocleC4×C919C22
LCSG ▷ C919
UCSC1 ◁ C2×C4

22 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14704

Conjugacy classes & character table

3688 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×Dic919, C4×C919⋊C8, #44440689, …
maximal normal subgroup ofC8×Dic919, C4×C919⋊C8, #44440689, …
maximal quotient ofC4×C919⋊C8, C22⋊(C919⋊C8), C4⋊(C919⋊C8), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14704, 22);