Finite Group Databasebeta

#20265827

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

Aliases

No aliases for this group.

Splittings

Fitting#121×C101 ⋊ C2
SylowC101 ⋊ #547

Subgroups

subgroupG/H
center, FrattiniC22C23×D101
commutator, socleC22×C101C24
Fitting#121×C101C2
hypercenter#121D101
hypocenterC101#547
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22 ◁ #121

292 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 107 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,c^2=e,b^a=be,c^a=cf,d^b=de,g^c=g^100,g^d=g^100

Conjugacy classes & character table

725 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27182938, #27182940, #27182990, …
maximal normal subgroup of#27182938, #27182940, #27182990, …
maximal quotient of#27173958, #27174000, #27174003, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1199);