Finite Group Databasebeta

#41003270

order26944
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#135×C421 ⋊ C2
SylowC421 ⋊ #508

Subgroups

subgroupG/H
centerC4#20269756
commutator, cosocleC8×C421C23
FrattiniC8C22×D421
Fitting#135×C421C2
socleC2×C421C2×D8
hypercenter#135D421
hypocenterC421#508
LCSG ▷ C8×C421 ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #135

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Polycyclic presentation:

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

Conjugacy classes & character table

2962 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 979);