Finite Group Databasebeta

C22×Q8×D31 #14521872

order1984
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×Q8×D31

Splittings

FittingC22×Q8×C31 ⋊ C2
SylowC31 ⋊ C23×Q8

Subgroups

subgroupG/H
centerC23C22×D31
commutator, cosocleC2×C31C25
FrattiniC2C24×D31
FittingC22×Q8×C31C2
socleC23×C31C23
prime radicalC23×D31C22
hypercenterC22×Q8D31
hypocenterC31C23×Q8
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×Q8

850 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#16845633, #16845644, D31×#391, …
maximal normal subgroup of#16845633, #16845644, D31×#391, …
maximal quotient ofC22×C4⋊C4×D31, C2×C4×Q8×D31, C22×#11758464, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 1372);