Finite Group Databasebeta

#45662387

order32896
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC257 ⋊ #1369

Subgroups

subgroupG/H
centerC4#22551523
commutatorC8×C257C2×C8
FrattiniC4×C8C2×D257
Fitting#364×C257C2
socleC2×C257#334
prime radicalC22×C257#108
cosocleC4×C8×C257C22
hypercenter#364D257
hypocenterC257#1369
LCSG ▷ C8×C257 ▷ C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #364

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8224

Polycyclic presentation:

2^7,257|a^2=d,b^2=c,c^2=e,d^2=f,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,d^b=dg,h^b=h^256

Conjugacy classes & character table

3616 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 2577);