Finite Group Databasebeta

#39911205

order26272
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC42×C821 ⋊ C2
SylowC821 ⋊ #117

Subgroups

subgroupG/H
centerC2×C4C2×D821
commutatorC2×C821C22×C4
FrattiniC22C22×D821
FittingC42×C821C2
socle, cosocleC22×C821C23
prime radicalC22×D821C22
hypercenterC42D821
hypocenterC821#117
LCSG ▷ C2×C821 ▷ C821
UCSC1 ◁ C2×C4 ◁ C42

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13136

Polycyclic presentation:

2^5,821|a^2=e,c^2=d,b^a=bd,f^b=f^820

Conjugacy classes & character table

6580 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 103);