Finite Group Databasebeta

#41002647

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

Aliases

No aliases for this group.

Splittings

SylowC421 ⋊ #359

Subgroups

subgroupG/H
centerC4#20269756
commutatorC8×C421C2×C4
FrattiniC2×C8C2×D421
Fitting, prime radical#135×C421C2
socleC2×C421#102
cosocleC2×C8×C421C22
hypercenter#135D421
hypocenterC421#359
LCSG ▷ C8×C421 ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #135

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Polycyclic presentation:

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

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, 356);