Finite Group Databasebeta

#44540383

order31712
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC991 ⋊ #107

Subgroups

subgroupG/H
centerC22C22⋊D991
commutatorC4×C991C2×C4
FrattiniC2×C4C2×D991
FittingC4⋊C4×C991C2
socle, prime radicalC22×C991D4
cosocleC2×C4×C991C22
hypercenterC4⋊C4D991
hypocenterC991#107
LCSG ▷ C4×C991 ▷ C2×C991 ▷ C991
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31712

Polycyclic presentation:

2^5,991|a^2=d,b^2=ce,c^2=e,b^a=bc,c^a=ce,f^b=f^990

Conjugacy classes & character table

4964 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31712, 79);