Finite Group Databasebeta

#36342409

order21568
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC337 ⋊ #364

Subgroups

subgroupG/H
centerC2C4⋊#14582115
commutatorC4×C337C2×C8
FrattiniC4C2×#14582115
FittingC8×C337C8
socleC2×C337C4⋊C8
prime radicalC2×D337M16
cosocle#19129193C22
hypercenterC8#14582115
hypocenterC337#364
LCSG ▷ C4×C337 ▷ C2×C337 ▷ C337
UCSC1 ◁ C2 ◁ C4 ◁ C8

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5392

Polycyclic presentation:

2^6,337|a^2=d,b^2=c,c^2=f,d^2=e,e^2=f,b^a=bc,c^a=cf,g^a=g^85,g^d=g^148,g^e=g^336

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 1653);