Finite Group Databasebeta

D433⋊#131 #42122887

order27712
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD433⋊#131

Splittings

SylowC433 ⋊ C2×#131

Subgroups

subgroupG/H
centerC4C22×#13181884
commutator, socleC2×C433C23×C4
FrattiniC2C23×#13181884
Fitting#41×C433C4
prime radical#41×D433C2
cosocleDic433C24
hypercenter#41#13181884
hypocenterC433C2×#131
LCSG ▷ C2×C433 ▷ C433
UCSC1 ◁ C4 ◁ #41

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6928

Polycyclic presentation:

2^6,433|a^2=e,e^2=f,g^a=g^179,c^b=cf,g^d=g^432,g^e=g^432

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27712, 1625);