Finite Group Databasebeta

#35290932

order21248
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #7015

Subgroups

subgroupG/H
centerC2×C42D332
commutatorC4×C83C82
FrattiniC43C2×D83
FittingC42×C8×C83C2
socle, prime radicalC23×C83#95
cosocleC43×C83C22
hypercenterC42×C8D83
hypocenterC83#7015
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C43 ◁ C42×C8

414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

Polycyclic presentation:

2^8,83|a^2=d,b^2=e,c^2=f,d^2=g,e^2=h,b^a=bc,c^a=cf,e^a=ef,i^a=i^82

Conjugacy classes & character table

5360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 56096);