Finite Group Databasebeta

#20265820

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#124×C101 ⋊ C2
SylowC101 ⋊ #546

Subgroups

subgroupG/H
center, FrattiniC22C23×D101
commutator, socleC22×C101C24
Fitting#124×C101C2
hypercenter#124D101
hypocenterC101#546
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22 ◁ #124

334 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 334 conjugacy classes of subgroups — too many to draw. Only its 105 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,b^a=be,c^a=cf,d^b=de,g^b=g^100,g^c=g^100,g^d=g^100

Conjugacy classes & character table

725 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27182611, #27182618, #27182637, …
maximal normal subgroup of#27182611, #27182618, #27182637, …
maximal quotient of#27173953, #27173961, #27173980, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1192);