Finite Group Databasebeta

#41002606

order26944
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC421 ⋊ #342

Subgroups

subgroupG/H
centerC22#20269748
commutatorC22×C421C42
FrattiniC24C2×D421
FittingC2×C22⋊C4×C421C2
socleC22×C421C22⋊C4
prime radical, cosocleC24×C421C22
hypercenterC2×C22⋊C4D421
hypocenterC421#342
LCSG ▷ C22×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C24 ◁ C2×C22⋊C4

142 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 142 conjugacy classes of subgroups — too many to draw. Only its 51 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Polycyclic presentation:

2^6,421|a^2=d,b^2=e,b^a=bc,c^a=cf,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, 315);