Finite Group Databasebeta

#36342201

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

Aliases

No aliases for this group.

Splittings

SylowC337 ⋊ #349

Subgroups

subgroupG/H
centerC4C22⋊#13062438
commutatorC22×C337C2×C8
FrattiniC2×C4C2×#13062438
FittingC22×C4×C337C4
socleC2×C337C22⋊C8
prime radicalC23×C337C8
cosocleC2×#14582106C22
hypercenterC22×C4#13062438
hypocenterC337#349
LCSG ▷ C22×C337 ▷ C2×C337 ▷ C337
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5392

Polycyclic presentation:

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

Conjugacy classes & character table

1366 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 1445);