Finite Group Databasebeta

#20265444

order6464
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C101 ⋊ C2
SylowC101 ⋊ #472

Subgroups

subgroupG/H
centerC2#15692226
commutatorC2×C4×C101C23
FrattiniC2×C4C22×D101
FittingC2×D8×C101C2
socleC2×C101#121
hypercenterC2×D8D101
hypocenterC101#472
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D8

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

716 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27173086, #27173088, #27173093, …
maximal normal subgroup of#27173086, #27173088, #27173093, …
maximal quotient of#27170484, #27170489, #27170528, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 816);