Finite Group Databasebeta

#35403536

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #20584

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊Dic83
commutatorC23×C83C23×C4
FrattiniC24C23×D83
Fitting, prime radicalC23×#41×C83C2
socleC22×C83C22×C22⋊C4
cosocleC24×C83C24
hypercenterC23×#41D83
hypocenterC83#20584
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C24×C4 ◁ C23×#41

4006 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

2^8,83|a^2=g,d^2=h,b^a=be,c^a=cf,e^a=eh,i^a=i^82,g^b=gh

Conjugacy classes & character table

3344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 168700);