Finite Group Databasebeta

#41003741

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

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C421 ⋊ C4
SylowC421 ⋊ AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC2#27212425
commutatorC23×C421C2×C4
FrattiniC23C2×#13132997
FittingC22⋊C4×C421C4
socleC2×C421#99
prime radical#27212336C2
cosocleC2×C22⋊D421C22
hypercenterC22⋊C4#13132997
hypocenterC421AΣL(1,𝔽16)
LCSG ▷ C23×C421 ▷ C22×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C22 ◁ C23 ◁ C22⋊C4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3368

Polycyclic presentation:

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

Conjugacy classes & character table

1063 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1450);