Finite Group Databasebeta

#41002945

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

Aliases

No aliases for this group.

Splittings

SylowC421 ⋊ #441

Subgroups

subgroupG/H
centerC22C2×C22⋊D421
commutatorC4×C421C22×C4
FrattiniC2×C4C22×D421
FittingC4×Q8×C421C2
socle, prime radicalC22×C421C2×D4
cosocleC2×C4×C421C23
hypercenterC4×Q8D421
hypocenterC421#441
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C42 ◁ C4×Q8

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26944

Polycyclic presentation:

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

Conjugacy classes & character table

4222 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 654);