Finite Group Databasebeta

C4×C22⋊D971 #44527112

order31072
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×C22⋊D971

Splittings

FittingC22×C4×C971 ⋊ C2
SylowC971 ⋊ C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×D971
commutatorC2×C971C22×C4
FrattiniC22C22×D971
FittingC22×C4×C971C2
socle, cosocleC22×C971C23
prime radicalC2×C22⋊D971C2
hypercenterC22×C4D971
hypocenterC971C4×D4
LCSG ▷ C2×C971 ▷ C971
UCSC1 ◁ C2×C4 ◁ C22×C4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15536

Conjugacy classes & character table

7780 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31072, 107);