Finite Group Databasebeta

Q8×Dic971 #44527118

order31072
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ8×Dic971

Splittings

SylowC971 ⋊ C4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D971
commutatorC2×C971C22×C4
FittingC2×Q8×C971C2
socle, prime radical, cosocleC22×C971C23
hypercenterC2×Q8D971
hypocenterC971C4×Q8
LCSG ▷ C2×C971 ▷ C971
UCSC1 ◁ C22 ◁ C2×Q8

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31072

Conjugacy classes & character table

4870 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31072, 113);