Finite Group Databasebeta

C2×#17984203 #22578596

order8776
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC2×#17984203
unambiguous semidirect productD1097⋊C4

Splittings

Fitting, socleC2×C1097 ⋊ C4
derived, SylowC1097 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC2#17984203
commutator, hypocenterC1097C2×C4
FrattiniC1G
Fitting, socleC2×C1097C4
LCSG ▷ C1097
UCSC1 ◁ C2

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

556 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#17984203, C22⋊#17984203, C4⋊#17984203, …
maximal normal subgroup ofC4×#17984203, C22⋊#17984203, C4⋊#17984203, …
maximal quotient ofC4×#17984203, C22⋊#17984203, C4⋊#17984203, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8776, 14);