Finite Group Databasebeta

#35229671

order20896
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC653 ⋊ SD32

Subgroups

subgroupG/H
centerC2#23782590
commutator, cosocleC8×C653C22
FrattiniC8C2×D653
Fitting, prime radicalD8×C653C2
socleC2×C653D8
hypercenterD8D653
hypocenterC653SD32
LCSG ▷ C8×C653 ▷ C4×C653 ▷ C2×C653 ▷ C653
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D8

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10448

Polycyclic presentation:

2^5,653|a^2=e,c^2=de,d^2=e,b^a=bc,c^a=cd,d^a=de,f^a=f^652,c^b=cd,d^b=de

Conjugacy classes & character table

2293 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20896, 90);