Finite Group Databasebeta

#35204155

order20288
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC317 ⋊ M64

Subgroups

subgroupG/H
center, FrattiniC8C2×#11929639
commutator, socleC2×C317C2×C16
FittingC2×C8×C317C4
prime radicalC22×C317C16
cosocle#19099549C22
hypercenterC2×C8#11929639
hypocenterC317M64
LCSG ▷ C2×C317 ▷ C317
UCSC1 ◁ C8 ◁ C2×C8

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10144

Polycyclic presentation:

2^6,317|a^2=c,c^2=d,d^2=e,e^2=f,b^a=bf,g^a=g^203,g^c=g^316

Conjugacy classes & character table

1304 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20288, 1481);