Finite Group Databasebeta

#20265689

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

Aliases

No aliases for this group.

Splittings

Fitting#117×C101 ⋊ C2
SylowC101 ⋊ #525

Subgroups

subgroupG/H
centerC2×C4C22×D101
commutator, socleC22×C101C24
FrattiniC22C23×D101
Fitting#117×C101C2
hypercenter#117D101
hypocenterC101#525
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ #117

330 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 115 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|d^2=e,b^a=be,c^a=cf,g^a=g^100,g^c=g^100

Conjugacy classes & character table

1028 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27171433, #27171549, #27171574, …
maximal normal subgroup of#27171433, #27171549, #27171574, …
maximal quotient of#27173511, #27173576, #27173616, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1061);