Finite Group Databasebeta

#20265943

order6464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C101 ⋊ C2
SylowC101 ⋊ #568

Subgroups

subgroupG/H
center, FrattiniC4C23×D101
commutator, socleC2×C101C23×C4
FittingC2×M16×C101C2
hypercenterC2×M16D101
hypocenterC101#568
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C4 ◁ C2×M16

258 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 147 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,101|a^2=e,e^2=f,d^a=df,c^b=cf,g^c=g^100

Conjugacy classes & character table

1034 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27171350, #27171353, #27171369, …
maximal normal subgroup of#27171350, #27171353, #27171369, …
maximal quotient of#27179549, #27179550, #27179557, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1315);