Finite Group Databasebeta

#41003752

order26944
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingD8×C421 ⋊ C4
SylowC421 ⋊ #357

Subgroups

subgroupG/H
centerC2#27212428
commutatorC8×C421C2×C4
FrattiniC8C2×#13132997
FittingD8×C421C4
socleC2×C421#102
prime radicalD8×D421C2
cosocleC8×D421C22
hypercenterD8#13132997
hypocenterC421#357
LCSG ▷ C8×C421 ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D8

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

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

Conjugacy classes & character table

757 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1461);