Finite Group Databasebeta

#41003696

order26944
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC421 ⋊ #329

Subgroups

subgroupG/H
centerC22C22⋊#13132997
commutatorC2×C4×C421C2×C4
FrattiniC2×C4C2×#13132997
FittingC2×Q8×C421C4
socleC22×C421C22⋊C4
prime radicalC2×D1684C4
cosocleC4×Dic421C22
hypercenterC2×Q8#13132997
hypocenterC421#329
LCSG ▷ C2×C4×C421 ▷ C22×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Polycyclic presentation:

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

Conjugacy classes & character table

1069 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1405);