Finite Group Databasebeta

#36341102

order21568
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC337 ⋊ #355

Subgroups

subgroupG/H
centerC2#24924874
commutatorC2×C4×C337C2×C4
FrattiniC2×Q8C2×D337
Fitting#124×C337C2
socleC2×C337#99
prime radicalC2×D4×C337C4
cosocleC2×Q8×C337C22
hypercenter#124D337
hypocenterC337#355
LCSG ▷ C2×C4×C337 ▷ C22×C337 ▷ C2×C337 ▷ C337
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #124

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5392

Polycyclic presentation:

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

Conjugacy classes & character table

2365 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 346);