Finite Group Databasebeta

C4×#92499 #14521519

order1984
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#92499

Splittings

FittingC4×Q8×C31 ⋊ C2
SylowC31 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D31
commutatorC2×C31C23×C4
FrattiniC22C23×D31
FittingC4×Q8×C31C2
socle, cosocleC22×C31C24
prime radicalC2×#92499C2
hypercenterC4×Q8D31
hypocenterC31C4×#41
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16844092, #16844097, #16844144, …
maximal normal subgroup of#16844092, #16844097, #16844144, …
maximal quotient ofC4×#11758469, C4×#11758470, C4×Q8×Dic31, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 1019);