Finite Group Databasebeta

#41002649

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

Aliases

No aliases for this group.

Splittings

Fitting#106×C421 ⋊ C2
SylowC421 ⋊ #360

Subgroups

subgroupG/H
centerC2#27212286
commutatorC8×C421C2×C4
FrattiniC2×C8C2×D421
Fitting#106×C421C2
socleC2×C421#102
prime radical#27212388C2
cosocleC2×C8×C421C22
hypercenter#106D421
hypocenterC421#360
LCSG ▷ C8×C421 ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #106

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

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

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 358);