Finite Group Databasebeta

C4×#14555511 #22577873

order8768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#14555511

Splittings

FittingC4×Q8×C137 ⋊ C2
SylowC137 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D137
commutatorC2×C137C23×C4
FrattiniC22C23×D137
FittingC4×Q8×C137C2
socleC22×C137C24
hypercenterC4×Q8D137
hypocenterC137C4×#41
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31779170, #31779175, #31779222, …
maximal normal subgroup of#31779170, #31779175, #31779222, …
maximal quotient ofC4×#17984046, C4×#17984050, C4×Q8×Dic137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1019);