Finite Group Databasebeta

#41003719

order26944
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingM16×C421 ⋊ C4
SylowC421 ⋊ #343

Subgroups

subgroupG/H
centerC2(C2×#13132997)⋊C4
commutatorC22×C421C42
FrattiniC2×C4C2×#13132997
FittingM16×C421C4
socleC2×C421#95
prime radicalC22×D421C2×C4
cosocleC2×C4×D421C22
hypercenterM16#13132997
hypocenterC421#343
LCSG ▷ C22×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C2×C4 ◁ M16

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3368

Polycyclic presentation:

2^6,421|a^2=d,b^2=e,d^2=f,b^a=bc,c^a=cf,d^b=df,g^b=g^29,g^e=g^420

Conjugacy classes & character table

1072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1428);